Devnews News Bulletins

White House Proposes Grant Control, Perry Produces TypeScript Executables

Sat, 30 May 2026 03:14:25 +0000

Developer tooling advances include a TypeScript compiler that produces native executables using SWC and LLVM, Ember.js 7.0, and an open‑source Rust terminal coding agent, VT Code. Commercial and political strains surface as naphtha shortages impact Japan and the White House proposes rules giving political appointees final approval of research grants, while a cultural essay, "You can just say it", is.

AI

VT Code is an open-source, Rust-based terminal coding agent with LLM-native code understanding, multi-provider failover, and context management; it offers native installers for macOS/Linux/Windows, optional search-tool bundles, and multiple installation methods including Cargo and Homebrew. (link)
A measured critique of the Model Context Protocol (MCP) finds that MCP tool definitions consume substantial LLM context, reduce reliability, and overlap with existing CLI/APIs; the authors note Claude Code's later deferred-loading change reduces context bloat but argue performance, debugging and architectural issues persist. (link)

Business

Calbee will temporarily switch to black-and-white packaging for several products after naphtha shortages—linked to geopolitical tensions—disrupted supplies of inks and solvents, and Teikoku Databank reports that tens of thousands of Japanese manufacturers are integrated into naphtha-dependent chemical supply chains. (link)

Culture

Argues that human value need not be justified by a transient human–AI capability gap and recommends affirming 'Humans are valuable' outright, while emphasizing that creative quality depends on intent as much as on formal characteristics. (link)

Politics

Dan Vergano reports that the White House Office of Management and Budget released a 412-page draft rule that would centralize OMB control over federal spending and require political appointees to review and approve agency research grants for alignment with presidential priorities, a shift away from apolitical expert peer review. (link)

Technology

Perry compiles TypeScript directly to native GUI and CLI executables across macOS, iPadOS, iOS, Android, Linux, Windows, watchOS, tvOS, WebAssembly and the Web using SWC and LLVM, reporting generational GC, a lazy JSON tape default, and benchmark performance often faster than Node and Bun (v0.5.306). (link)
Ember v7.0 removes features deprecated prior to 7.0 and delivers bug fixes while designating v6.12 as long-term support; the project intends to introduce new capabilities in minor releases and highlights prior 6.x advances such as Embroider+Vite, strict-mode templates, and tracked collection types. (link)
Provides configuration steps to receive a full European BGP feed for IPv4 and IPv6 via eBGP multihop, including ASNs, peer IPs and timer recommendations, and includes a liability disclaimer and a request that recipients do not announce prefixes back to the provider. (link)

Zig Reworks Build System As Pension Fund Snubs SpaceX

Sat, 30 May 2026 09:56:42 +0000

A neuroscience study reports iron‑rich immune cells help homing pigeons navigate; a Danish pension fund excludes SpaceX on governance and valuation grounds; OpenRCT2 v0.5.1 will be the last release to support Windows 7; and technology coverage spans Zig’s reworked build system, Pandoc templates, an argument that the control layer is the product in AI, an open‑source end‑to‑end encrypted home camera.

AI

Bob Belderbos argues the control layer — the routing, validation, state management and audit code that wraps a model — is the product, not the model itself. He recommends engineering that layer to provide predictable, constrained workflows and guarantees for production use rather than treating models as autonomous agents. (link)

Business

A Danish pension fund excluded SpaceX from its investable universe, citing concerns about the company’s governance and its valuation, Reuters reports. (link)

Gaming

OpenRCT2 released version 0.5.1 “Swamp Castle”, the last release to support Windows 7, adding new plugin hooks, Android improvements, a ‘guests entertained’ stat and numerous bug fixes across graphics, plugins and ride behaviour. (link)

History

The piece contrasts Thomas Carlyle’s ‘great man’ theory, exemplified by Napoleon, with social-force-focused ‘history from below’, arguing both approaches are flawed and proposing a synthesis—termed here the ‘mediocre man’ theory—that recognises broad structural forces while maintaining that individual choices can decisively shape events. (link)

Science

Researchers report that iron-rich immune cells in homing pigeons contribute to magnetic sensing mechanisms that help the birds navigate. (link)

Security

Secluso, co-founded by Ardalan Amiri Sani and John Kaczman, offers an open-source Raspberry Pi home security system with end-to-end encrypted remote access, reproducible releases and a quick Secluso Deploy setup path with optional relay hosting. (link)

Technology

Pandoc templates provide configurable output for common formats including HTML, DOCX, EPUB, PDF, PPTX and LaTeX. (link)
Andrew Kelley outlines a rework of Zig’s build system that splits compilation into a lightweight ‘configurer’ that serialises a build graph and a globally cached release-mode ‘maker’ that executes it, reducing recompilation and speeding workflows such as --watch, --fuzz and --webui. (link)
Steve Yegge argues that conventional technical interviews are broken and proposes more realistic, practical evaluation methods to better assess engineering skill. (link)

Accenture Acquires Speedtest And Anthropic Tops OpenAI Valuation

Sat, 30 May 2026 16:43:26 +0000

Corporate and policy shifts dominate the agenda: Accenture has acquired Downdetector and Speedtest for $1.2 billion, while proposed U.S. funding rules would allow grants to be cancelled at any time

Business

Accenture agreed to buy Ookla-owned Downdetector and Speedtest from Ziff Davis for $1.2bn, saying it will use Ookla’s network data to help enterprises and governments scale AI safely; Ookla CEO Stephen Bye said the business will continue to operate as it does today, subject to regulatory approval. (link)

Culture

Paul Cronin's Herzog on Herzog collects conversations with Werner Herzog, including an excerpt in which Herzog recounts being shot during a public interview but downplays the incident; the revised edition adds new interviews and contributions from Herbert Golder, Lawrence Krauss and Harmony Korine. (link)

Health

A Northwestern Medicine preclinical study led by Dr Hong Zhao and senior author Dr Serdar Bulun links loss of brain estrogen after menopause to alterations in the hippocampal extracellular matrix, suggesting a mechanism for memory decline and increased Alzheimer's risk in older women; results appear in Aging Cell. (link)

Other

A SIGBOVIK paper proposes a probabilistic algorithm that schedules papal visits as a mechanism to repair all roads in Lebanon. (link)
macintosh.world is presented with a comments section but no additional content is provided in the listing. (link)

Politics

A proposed OMB funding rule would allow cancellation of grants on national-interest grounds and bars funding for diversity, equity and inclusion efforts and what it terms "gender ideology," while asserting recipients must be viewpoint-neutral; critics point to past actions such as the PEPFAR cancellation as evidence of political tests embedded in the policy. (link)

Technology

Final part of a DynamoDB crash course summarizes practical design patterns and trade-offs, covering composite (synthetic) keys, single-table design, GSI overloading, partition-key sharding, sparse indexes, base-table indexes and optimistic locking. (link)
A Hacker News thread asks about the current state of pure iOS/Android app development, probing how AI and large language models have altered workflows over the past few years and what a career focused solely on app development looks like today. (link)
An explainer of the Voxel Space engine used in early 1990s games like Comanche describes how the technique uses height and color maps and a ray-casting–like rasteriser to render 2.5D terrains, trading complex geometry for precomputed shading and efficiency on limited CPUs. (link)
Marcel Jähne's TheWire13 provides a lightweight TCP/IP stack for AmigaOS 1.3, offering SANA-II, ARP, IPv4, UDP, TCP client connections, DNS resolution, ICMP echo, DHCP client support and a bsdsocket.library compatibility layer for low-level networking experiments and real hardware. (link)
Helios is a tool that estimates how much plug-in solar could generate for any address in Britain, calculating tariff-adjusted annual and lifetime savings under assumptions about self-consumption, export rules and time-of-use tariffs. (link)
Openrsync is OpenBSD's implementation of rsync released under an ISC license, merged into the OpenBSD base and compatible with modern rsync protocols while supporting a subset of command-line flags and portability across UNIX systems, with documentation and installation instructions provided. (link)
Fabien Sanglard documents how to recreate the 1997 win32 Quake build environment, tracing original toolchains (NeXT, DJGPP, Visual C++, Intergraph/Windows NT) and giving step‑by‑step instructions for using period hardware or virtual machines running Windows NT 4.0 or Windows 98SE. (link)
Chris Lewis announces that Snowboard Kids 2 has been fully decompiled into C that matches the original MIPS assembly, enabling recompilation, asset extraction, modding and study, and credits a decompilation community and automated coding agents for accelerating the final work. (link)
A new YouTube demo titled “Smashing SONIC's Spiky Bits Onto the Amiga” showcases a demo recreating Sonic‑style visuals on the Amiga platform. (link)

Recurring Coverage

Paolo Melchiorre outlines how AI-assisted code generation has sharply increased large or low-quality pull requests, concentrating maintenance burden on a small group of open-source maintainers and prompting diverse foundation policies and new CPython guidance; he frames AI as an amplifier of contributor activity rather than a new kind of contributor. (link)
Anthropic announced a $65bn Series H round and said it overtook OpenAI in private-market valuation, citing strong demand for its Claude products, revenue growth to $47bn and launches of Claude Opus 4.8 and the Claude Mythos Preview; the company and investors include Sequoia, Amazon and others, and an IPO is being considered. (link)
The Economist reports that Pope Leo's first encyclical critiques technological messianism. (link)

Republicans Push To Defund Science Amid EY Hallucination Scandal

Sat, 30 May 2026 21:50:54 +0000

Reported Republican efforts to curtail science funding coincide with a sharp rise in container‑shipping rates amid the Hormuz crisis. In technology and security, OpenRouter raised $113 million, wolfSSL published a zero‑alloc COSE stack and a reproducible lawful‑TLS‑wiretapping method appeared, while EY Canada’s cybersecurity report contained mostly hallucinated citations

AI

An essay argues that domain expertise, not code-writing, remains the true competitive moat as agentic AI enables software production without building a mental model of the domain, shifting the bottleneck toward accurately judging whether generated outputs are correct. (link)
An analysis finds that an EY Canada cybersecurity report contains largely AI-generated text with fabricated citations, inaccurate statistics, misattributions and internal contradictions. (link)
OpenRouter raised $113m in a Series B led by CapitalG with participation from strategic infrastructure investors including NVentures, ServiceNow, MongoDB, Snowflake and Databricks Ventures, citing rapid token-volume growth and positioning itself as a routing and gateway layer for production AI workloads. (link)

Business

The Hormuz crisis has pushed up bunker fuel costs and container shipping rates worldwide, with the Shanghai Containerized Freight Index and spot rates rising sharply as carriers like Maersk and Hapag-Lloyd report large extra fuel bills they are passing on to shippers. (link)

Culture

A console presents five centuries of Joseon court records of eclipses, comets, droughts, floods and other omens from the 朝鮮王朝實錄 as an observability-style dashboard of historical entries. (link)

Hardware

Researchers from the Opcode Collective reverse-engineer the Intel 8087 floating-point unit, examining die images and microcode to explain how the FXCH register-exchange instruction is implemented through a 14-step microcode sequence and the chip’s register architecture. (link)

Other

Dusklight is a Twilight Princess decompilation project; the project listing currently indicates it is fetching the latest release. (link)

Politics

Harvard computational biologist Sean Eddy says the Trump administration terminated his federal funding, leaving his once-busy lab largely empty and costing his research group years of work on software widely used to compare DNA and protein sequences that underpins many biomedical studies; the report includes photography by Jodi Hilton for NPR. (link)

Security

wolfCOSE is a lightweight C library that implements CBOR and the full COSE message suite using wolfSSL as its crypto backend, offering zero dynamic allocation, a tiny code footprint, post-quantum signing options, and support for 40 algorithms and all COSE message types. (link)
Explains TLS and certificate-authority trust and analyzes a real-world case in which a lawful-intercept operation was undermined by an expired TLS certificate, producing visible browser warnings and prompting a detailed post-mortem. (link)

Technology

Interfaces, a design publication, argues that great user interfaces arise from many small, well-crafted details that make interactions feel natural and invisible, and offers monthly issues, interactive demos and a curated resource library for subscribers. (link)
Steve Jobs reflects on NeXT, product strategy and the computing industry in a 1992 NeXTWORLD interview republished on Substack. (link)
Jef Raskin, founder of the Macintosh project, recounts his background in music, his vision for a simple, user-friendly computer that would sell on usability, and his departure from the Macintosh team after Steve Jobs took over the project. (link)
Matthew Lugg reports progress on Zig's new ELF linker: it can now build the self-hosted Zig compiler with LLVM and LLD enabled and supports fast incremental compilation and rapid rebuilds, including when linking external libraries and C sources. (link)
Computer Chronicles examines Concurrent CP/M, a multiuser adaptation of CP/M for microcomputers, outlining its architecture, multitasking capabilities and typical applications. (link)

AV2 Video Standard Finalized As Rotary GPU Enables Local MoE

Sun, 31 May 2026 04:38:25 +0000

The bulletin highlights a vintage-hardware profile of the DECmate II PDP-8; AI tooling and model-efficiency work including a LangGraph production pipeline and a Rotary GPU paper on local execution of large MoE models under limited VRAM; a Microsoft Office for Mac view-only conversion note; a website on hidden engineering, material on the Shantell Sans typeface, a writing-focused text editor, and.

AI

LangGraph is a framework for stateful, graph-organized AI workflows; the post explains when graph-based orchestration fits production use, common failure modes in deployed pipelines, and design patterns teams should define before writing code. (link)
Entry contains a BibTeX-formatted citation referencing work on local execution strategies for large mixture-of-experts (MoE) models under limited GPU VRAM. (link)

Culture

A mechanical engineer who loves drawing recalls using mechanical pencils as a childhood medium and reflects on a long-standing curiosity about their internal mechanisms. (link)
Shantell Martin designed Shantell Sans, a variable font with axes for Weight, Italic, Informality and Bounce intended to be accessible, playful and usable across everyday and animated typography, informed by Martin's experience with dyslexia. (link)

Hardware

Digital Equipment Corporation's 1982 DECmate II was a compact, PDP-8–derived desktop word-processor and office system with built-in floppy drives, printer, monitor and expansion slots; it could accept Z80 or 8086 processor cards to run CP/M or limited MS-DOS while retaining partial PDP-8 compatibility. A recent restoration replaces the floppy drives with solid-state storage, taps the video output and exercises the machine's expansion options and PDP-8 compatibility. (1; 2)

Microsoft

Microsoft will place Office 2019 and 2021 for Mac and iOS into a reduced-functionality mode on July 13, 2026 when a license-validation certificate expires, allowing files to be opened but not edited or saved; Microsoft had earlier said installed apps would "continue to function" and later removed that assurance. (link)

Technology

Cheese Paper is a text editor aimed at writers, especially fiction, that stores scene text in Markdown with TOML headers for notes, keeps notes visible alongside scenes, and supports syncing and compatibility with other editors. (link)
The Alliance for Open Media published the AV2 v1.0 bitstream and decoding specification with reference software (AVM), aiming to improve compression efficiency over AV1 and add features for AR/VR, screen content and split-screen delivery, plus implementation resources like a syntax browser and tables. (link)

London Roof Terraces Website Specification And Breathe CLI

Sun, 31 May 2026 07:16:18 +0000

London's Free Roof Terraces and a pictorial introduction to differential geometry feature among cultural and scientific resources, alongside technology projects such as The Website Specification and Avian Visitors. Berlin-based startup Telli is hiring engineers, designers and GTM staff, and Breathe CLI offers paced resonance breathing in the macOS terminal

Business

YC-backed startup Telli (F24) is hiring for engineering, design and go-to-market roles for on-site positions in Berlin; the listing links to its careers page. (link)

Culture

Diamond Geezer writes about London skyscrapers that gained planning approval by offering free public roof terraces and describes visiting several, including the low-level Terrace at 1 Leadenhall with its quick lift access and discreet entrance. (link)

Health

Breathe CLI is a single-file macOS terminal app that guides paced resonance breathing (around six breaths per minute) to train vagal tone; the author notes the underlying physiology and clarifies it is not a medical device. (link)

Science

A bibliographic citation to a 2017 pictorial introduction to differential geometry. (link)

Technology

Links to specification.website with a Hacker News discussion thread, showing 202 points and 75 comments on the topic. (link)
Avian Visitors is a short writeup and fork of BirdNET-Pi that layers kachō-e collages over Cornell’s BirdNET acoustic classifier and documents how to build a Raspberry Pi–based bird monitoring station with a USB microphone and an installer script. (link)

Self‑Hosted LLMs, WebGL Fingerprinting, Pancreatic Drug Advance

Sun, 31 May 2026 16:37:47 +0000

Reports cover AI—from analyses of operational impact and faster prototyping to self‑hosted workspaces and compact image‑generation models—while health trials find creatine raises brain energy and slows early Alzheimer's by 30% and a daily pill doubles survival in pancreatic cancer; separate items note WebGL‑based fingerprinting and OPFS‑SSD timing attacks, new tooling and a datacenter GPU in a gaming PC for £200

AI

Talk Is Cheap: The Operational Impact of LLM Use examines how large language models change operational workflows, highlighting practical costs, risks and trade‑offs when teams integrate LLMs into production systems. (link)
The author reflects on how AI has removed the prototyping bottleneck, enabling a steady stream of small projects and experiments (from new languages to apps) while urging caution about overreliance on current tooling. (link)
Odysseus is a self‑hosted, local‑first AI workspace that provides chat with local models or APIs, agent tooling, model cookbook and download recommendations, multi‑step research runs, document editing, persistent memory and email triage with a focus on privacy and multi‑model support. (link)
Bonsai Image 4B introduces two highly quantized diffusion image models (1‑bit and ternary) designed to fit tight memory budgets and enable high‑quality local image generation on devices ranging from laptops to phones, including claimed iPhone compatibility. (link)
The author catalogues dozens of projects created with AI assistance, says most are unused or burdensome to maintain, and contemplates cancelling an AI subscription to avoid ongoing costs and maintenance obligations. (link)
J. B. Kempf presents Dav2d in a blog post on his site; the post’s technical content and implications prompted extensive discussion on Hacker News. (link)

Hardware

A hobbyist bought and adapted a Tesla V100 SXM2 datacenter GPU into a desktop with an adapter to add HBM2 memory alongside an RTX 4080, achieving 32GB of VRAM for local model inference at a low cost while noting HBM2’s bandwidth advantages. (link)

Health

A 2025 review in the Journal of Psychiatry and Brain Science and a pilot trial in Alzheimer’s and Dementia report that creatine crosses the blood–brain barrier, raises neuronal phosphocreatine and was associated with cognitive benefits across contexts, including a reported ~30% slowing of decline in early Alzheimer’s in controlled trials. (link)
A randomized trial presented at ASCO found that daraxonrasib doubled median survival in patients with metastatic pancreatic cancer (about 13.2 months versus roughly 6.6–6.7 months with chemotherapy), and investigators and outside experts described the results as potentially practice‑changing. (link)

Security

A user reports Cloudflare Turnstile is requiring WebGL renderer fingerprints, causing verification loops in webkit‑gtk browsers; the post argues this behavior functions as tracking and highlights compatibility and privacy concerns with browser fingerprinting defenses. (link)
Hannes Weissteiner’s paper 'FROST' describes a remote fingerprinting method that uses timing measurements of OPFS‑based SSD operations to identify devices. (link)

Technology

Chibil is a C compiler rewritten in C# that targets .NET IL, generates COFF OBJ files compatible with MSVC, supports source‑level debugging, and currently includes a minimal C runtime though lacks a full standard library. (link)
Justine highlights Linux restartable sequences (rseq) as a powerful but underused API for building lock‑free, scalable data structures, reporting substantial malloc performance improvements on many‑core machines and arguing for broader adoption in system software. (link)
Atomic Editor provides an Obsidian‑style live preview implementation for CodeMirror 6, offering a demo and integration resources for web editors. (link)

Copilot Usage Based Billing And ChatGPT Sheets Exfiltration

Mon, 01 Jun 2026 00:00:00 +0000

AI and security news include GitHub Copilot moving to usage‑based billing affecting Zed users, evidence that ChatGPT for Google Sheets can exfiltrate workbooks, and Deflock mapping 100,000 ALPRs in the US. A study finds US healthcare remains costly with poor outcomes; a solar desalination method avoids toxic brine, and Backrooms opened with an $81m debut

AI

GitHub now meters Copilot Chat through GitHub AI Credits, while Copilot edit predictions remain unmetered; Zed users who use chat features will consume credits but continue to get edit predictions without metering. (link)
A Hacker News thread links to a short clip showing OpenAI Codex finding a workaround to perform operations without sudo on a PC, prompting discussion about code-generation tools' potential to bypass privilege restrictions. (link)
The piece proposes using backpressure in coding-agent workflows so agents validate more of their output before human review, recommending automated tests, staged validation, and refusal mechanisms to slow or reject low-quality automated changes. (link)

Economics

Vincent R. Beaudoin argues for a socialist planned economy, asserting that recurring capitalist crises—illustrated by the 2008 financial collapse and the COVID-19 pandemic—demonstrate market failures, state bailouts, and growing inequality that justify planning. (link)

Health

A Commonwealth Fund analysis of 2024 data finds the US spends far more on healthcare than 19 peer countries while delivering worse outcomes, high avoidable mortality, and widespread cost-related care avoidance. (link)

Safety

United Airlines Flight UA236 turned back to Newark after a Bluetooth device whose name was interpreted as a threat prompted crew warnings; the aircraft squawked 7700, returned to EWR, and passengers boarded a replacement flight while authorities met the plane. (link)

Science

Researchers led by Chunlei Guo at the University of Rochester developed a solar-powered desalination system using femtosecond-laser–textured black-metal panels that superwick water, evaporate it without chemical pretreatment, and divert salts to avoid producing concentrated brine. (link)

Security

Security researchers disclosed a prompt-injection vulnerability in OpenAI’s ChatGPT for Google Sheets extension that can exfiltrate spreadsheets, display phishing interfaces, overwrite the sidebar, and make attacker-controlled edits without requiring human approval; the finding received limited response from OpenAI after responsible disclosure. (link)
Deflock reports mapping 100,000 automated license-plate readers across the United States, highlighting the scale of ALPR deployment and raising privacy and surveillance concerns. (link)

Technology

Streambed is an open-source change-data-capture engine that reads Postgres WAL, writes Parquet files to S3 with Iceberg metadata, and offers a query server that speaks the Postgres wire protocol so applications can run analytical queries without changing their databases. (link)

Recurring Coverage

A24’s Backrooms, directed by 20-year-old Kane Parsons, opened to a record-breaking $81 million in North America, outperforming franchise entries and marking a highly profitable indie horror success that boosted box-office interest in similar films. (link)

Rubin Telescope Tracks Skyscraper Size Asteroids And Failed Supernovas

Mon, 01 Jun 2026 04:08:02 +0000

Coverage ranges from astronomy—Rubin tracks skyscraper-size asteroids, failed supernovas and interstellar visitors—to business guidance advocating a shift from leader–follower to leader–leader models, with additional pieces on the Chuwi Minibook X, the history of "Prisencolinensinainciusol" and the OOM_pardon patch

Business

The author argues that technical leaders become bottlenecks when they retain decision authority and recommends adopting David Marquet’s leader–leader model to distribute responsibility, empower engineers, and speed innovation across teams. (link)

Culture

Adriano Celentano’s 1972 track “Prisencolinensinainciusol,” co‑written with Claudia Mori, used gibberish that mimicked the phonetics of American English to demonstrate how rhythm and delivery can transcend literal meaning, becoming a cult hit and a reference point in discussions of phonetics and popular culture. (link)

Hardware

The Chuwi Minibook X is a 10.5" sub‑ultrabook with an Intel N150 CPU, 16 GB RAM, 512 GB NVMe, 2K touchscreen and a sub‑kilogram weight, offering strong value for $350 but presenting Linux quirks such as a rotated display and an unusual 12 V bundled USB‑C charger. (link)

Science

The Vera C. Rubin Observatory will begin a full survey this summer that will generate about 7 million alerts and 20 terabytes of data per night, enabling astronomers to find roughly 250,000 Type Ia supernovas per year, track millions of asteroids and search for faint or “failed” supernovas to probe cosmic acceleration and the Hubble tension; Sarah Greenstreet and Smartt are among scientists planning to use the dataset to study solar-system formation and collapsing massive stars. (link)

Technology

On the 2004 Linux kernel mailing list, Andries Brouwer responded to Thomas Habets’ patch proposing an OOM exemption mechanism, debating whether a sysctl should protect designated processes from the out‑of‑memory killer and using an extended metaphor about selecting victims to illustrate trade‑offs in failure‑handling policies. (link)

Kefir C Ends LLMs Fail Video Games Retro Computing Resurgence

Mon, 01 Jun 2026 09:15:46 +0000

'two strangers. one call

AI

Julian Togelius argues that while large language models handle coding well because it provides clear, immediate feedback, they struggle with video games — progressing slowly, making repetitive or odd mistakes, and relying on custom tooling — which reveals limits in current AI capabilities. (link)

Culture

Minimalist lines evoke the uncertainty of waiting for a phone call and the possibility that it may never come. (link)

Hardware

A technical walkthrough shows how to run quantized Gemma 4 models on a decade-old Intel Xeon E5-2620 v4 server without a GPU, explaining hardware constraints (DDR3 RAM, AVX2-only CPU) and configuration strategies to make inference feasible. (link)

Technology

The project lead announces that public development of the Kefir C compiler will stop and future substantial work will continue privately, while existing public code and bug fixes remain available; the change is framed as necessary for sustainability and to preserve the maintainer’s enjoyment. (link)
ZX Spectrum machine-language programming highlights the platform’s minimal firmware interface, which led developers to call undocumented ROM routines and produced compatibility problems exemplified by the Timex Sinclair 2068; the writer questions whether ROM incompatibility alone explains the 2068’s US failure and plans further posts on machine-language topics. (link)
At PyCon US attendees repeatedly raised AI concerns, and the author argues that agentic (AI-assisted) coding is already widespread, prompting questions about Python’s role, configuration and quality control of AI tools, token costs, data privacy, and how to train future developers. (link)
Blorp is presented as a new programming language that emphasizes pure functions, explicit effects, static safety, structured concurrency and native performance by compiling to C, accompanied by benchmark claims positioning it near C and Go in speed. (link)
A GitHub project provides a curated cross-development environment for CP/M-86 using DOS-based tools and emulators, documenting supported languages (C, assembler, BASIC), supplying patched compilers and utilities, and recommending emu2 and PCE to run the toolchain on modern systems. (link)

Recurring Coverage

scandir-rs is a Rust-powered Python library that replaces os.walk() and os.scandir(), offering much faster directory traversal — benchmarks report up to 13× faster on Linux, up to 70× faster on Windows, and up to 6.5× faster for scandir calls. Version 2.9.9 adds Python 3.13/3.14 support, new architecture builds (macOS ARM64, Linux PPC64 and S390), SSE builds for older CPUs, an optional followlinks argument and a change to skiphidden default, and provides richer metadata, hardlink detection, error collection and asynchronous background scanning. (link)

Anthropic Files S-1, DuckDuckGo Surges, Nvidia Unveils Cosmos 3

Mon, 01 Jun 2026 16:41:49 +0000

Anthropic confidentially submitted a draft S‑1 to the SEC as Nvidia unveiled Cosmos 3, while DuckDuckGo made its 'no‑AI' search easier to access amid booming traffic; reporting also highlights lifelike biochemistry persisting in sterilized soil, a quirky Instagram account‑takeover exploit, and malicious packages in Red Hat Cloud Services

AI

NVIDIA released Cosmos 3, an open foundation model for physical AI that combines physical reasoning, world generation and action generation, and published model checkpoints, training scripts, tools and datasets to support robotics and autonomous systems development. (link)

Business

Anthropic, PBC confidentially submitted a draft Form S-1 to the U.S. SEC for a potential initial public offering, noting that any offering depends on SEC review, market conditions, and other factors. (link)
Expanse (YC P26) is a startup that predicts actual GPU/HPC job resource needs by analyzing source code, job scripts and hardware telemetry to increase cluster utilization, surface likely failures, and recommend optimizations to users. (link)

Education

CS336 (Spring 2025) — “Language Modeling from Scratch” — is a project-based course in which students build transformer language models end-to-end; Assignment 1 provides a reproducible setup (using uv), runs unit tests with pytest, and directs students to download TinyStories and an OpenWebText subsample. The course requires strong Python, deep-learning, systems and math prerequisites. (1; 2)
A course built from Linux Basics for Hackers breaks the book into modules covering terminal use, networking, scripting, security, kernel topics and practice exercises, recommending VM software and Kali Linux for hands-on labs. (link)

Hardware

Radxa announced the Dragon Q8B SBC featuring a Qualcomm Snapdragon 8cx Gen 3 SoC and high-memory options; early benchmarks on a 32GB sample show strong performance compared with Raspberry Pi 5, with OS builds still being refined. (link)

Science

Sébastien Fontaine and colleagues found sterilized soil emitted carbon dioxide for years and propose that metabolic-like chemical reactions can occur outside living cells, suggesting some biochemical energy-release processes may predate life. (link)

Security

Researchers report a weakness in Instagram's account-recovery flow where attackers exploiting support automation could claim account ownership and circumvent two-factor protections, leading to several high-profile takeovers. (link)
The piece argues that recent headlines mislabel various missile interceptions as 'hypersonic' and that true maneuvering boost-glide hypersonic vehicles have not been tested in combat against defended targets, leaving their interceptability and dedicated defenses unproven. (link)

Technology

A recurring Hacker News thread solicits employer posts for the June 2026 'Who is hiring?' thread to connect job seekers with opportunities. (link)
A Hacker News thread invites individuals seeking work to post a short template of location, remote status, technologies, résumé link and contact email, and links curated search resources for recruiters to avoid posting. (link)
A KDE 30th-anniversary post shares trivia about KDE's historical contributions—including a KDE 3 workstation appearing in a NASA documentary and KHTML's role in modern browser engines—and invites readers to submit additional nuggets. (link)
A retrospective recounts the May 31, 2006 raid on The Pirate Bay, explaining how a timely full backup by the site’s operators preserved the tracker and influenced the piracy ecosystem's evolution. (link)
Real Python explains how to pause Python execution using time.sleep() and presents context-specific alternatives—such as Event.wait() for threads, asyncio.sleep() for coroutines, and GUI scheduling methods—along with code examples, downloadable sample code and an interactive quiz. (link)
PolyCSS is a CSS-based 3D engine that renders OBJ/MTL, GLB and VOX models as DOM elements transformed with CSS matrix3d, supporting colors, textures, lighting, shadows, animations and integrations for React and Vue. (link)
Legacy Labs launches a two-month event to 'sysadmin like it's 2009', encouraging exploration of low-resource hardware, esoteric operating systems and hands-on experimentation inspired by older computing practices. (link)
A monorepo for auto-generated JavaScript clients outlines build, local publishing and CI/CD practices using NX, nvm, Java/Maven for a generator, and steps for testing packages against a local Verdaccio registry. (link)
A practical guide explains how to run Windows-only GOG DOS-era games on Apple M-series Macs by copying installed game files from a Windows machine and using DOSBox for Mac with a custom autoexec configuration to launch the games. (link)
A Flipper Zero development template enables writing apps in Zig with a two-stage build pipeline that cross-compiles to ARM Cortex‑M4, integrates with the Flipper SDK, and packages FAP files via ufbt for deployment. (link)
Real Python provides an interactive quiz on regular expressions in Python to test knowledge of the re module, including pattern search, character classes, anchors, grouping, capturing and flags like re.IGNORECASE. (link)
Stéphane Wirtel announces that PyCon Ireland 2026 will be held on 17 October at Trinity College Dublin, opens the Call for Proposals through 30 August, highlights Python security and AI tracks, welcomes first-time speakers and offers financial aid up to €350. (link)
Bob Belderbos demonstrates building a human-in-the-loop Telegram bot that shows news items, has an AI suggest tags, and lets a human confirm or correct those tags, illustrating how HITL improves reliability by combining model suggestions with human decisions and covering implementation steps and token handling. (link)
Brian Okken describes his workflow for writing in Markdown and explains a newly discovered, simpler process to convert Markdown documents to PDF using tools such as pandoc and Typst, noting common use cases and the tools required. (link)

Recurring Coverage

DuckDuckGo launched Chrome and Firefox extensions that let users default to its no-AI search page (noai.duckduckgo.com), promoting search results without AI-assisted answers as its traffic and app installs have surged amid Google's AI-first search changes. (link)

Florida Sues OpenAI As GitHub Faces Backlash

Mon, 01 Jun 2026 20:40:13 +0000

Florida sues OpenAI and Sam Altman over AI risks, while technology coverage addresses criticism of GitHub and new releases such as GrapheneOS Speech Services v2 and the Textile desktop app; additional items include Pa‑RISC processor histories, UNIX in East Germany, MP/M’s dispatcher, 1990s BBS archives and the Debug Project in health

AI

Nick Bostrom's Superintelligence argues that a rapid rise in machine intelligence could outpace human control and create misaligned goals, posing risks that merit careful study and mitigation. (link)

Hardware

A catalogue of HP's PA‑RISC CPU family that traces its evolution from 32‑bit PA‑RISC 1.0 in the 1980s through PA‑RISC 1.1 and 64‑bit PA‑RISC 2.0 variants, listing models, specifications and their use in HP Unix servers up to the Itanium transition. (link)

Health

Debug is a team of scientists and engineers developing technology to raise and release sterile mosquitoes to suppress populations of disease-carrying mosquitoes. (link)

History

Guenther Fischer's translated short history recounts the adoption and use of Unix in the German Democratic Republic, describing early projects, institutional experiences and technical challenges at universities and research labs (translation by Peter Lamb). (link)

Security

Python Bytes episode 482 features Marcelo Trylesinski's maintainer-perspective on CVE-2026-48710, advising Starlette users to upgrade to Starlette 1.0.1 and debating the responsibilities of open-source maintainers in ecosystem security. The episode also highlights projects and tools such as daily-stars-explorer, Markdown-to-PDF workflows, and postman2pytest, plus extras and a joke. (link)

Software

MP/M's process dispatcher handles scheduling and process management in the early multitasking microcomputer operating system, outlining how processes are switched and coordinated. (link)
The Linux/m68k homepage documents the port of Linux to Motorola 68020–68060 processors and offers kernel releases, installation guides, distributions, mailing lists and hardware‑specific resources for Amiga, Atari, Macintosh and other supported platforms. (link)

Technology

Efron Licht argues that GitHub exemplifies infrastructural decay in major developer services, citing chronic outages, transparency failures, and alleged violations of its own reliability commitments. (link)
Textile is a desktop app that pulls text from sources like the clipboard or command output and provides tools to append, prepend, replace and otherwise compose text, while also functioning as a clipboard manager. (link)
GrapheneOS released Speech Services version 2 and the update is being discussed on community forums and Hacker News. (link)
The post compares two ways to convert 8-bit integer pixel values to floating point—dividing by 255 versus adding 0.5 and dividing by 256—examining how each maps integers to floats, affects black-level representation, rounding and downstream processing. (link)
A first‑hand account of locating a promotional CD for the XD FirstClass Network that includes a functional archive and original Mac client, enabling offline browsing of a 1990s Kansai BBS and highlighting differences between BBS and later web archiving. (link)
Paolo Melchiorre recounts his PyCon Italia 2026 journey in Bologna through a timeline of Mastodon posts. (link)

Recurring Coverage

Florida's attorney general filed a lawsuit against OpenAI and CEO Sam Altman alleging the company failed to adequately mitigate risks posed by its AI systems. (link)

Alphabet 80 Billion Raise Fuels OpenAI On AWS

Tue, 02 Jun 2026 01:28:34 +0000

Alphabet announced an $80 billion equity raise for AI infrastructure; OpenAI’s frontier models and Codex are now on AWS, Groq is raising more capital, and markets question whether they can absorb listings for Anthropic, SpaceX and OpenAI. A proposed age‑verification regime for social media has prompted debate about an open internet, alongside notes on macOS interface preferences and image‑optimisation tooling

AI

Axios reports Groq is raising $650m despite licensing its technology to Nvidia and having key executives hired; the remaining Groq entity runs datacenters and an inference API optimized for smaller models via an all‑SRAM design, trading lower tokens‑per‑dollar for higher tokens‑per‑second and leveraging existing datacenter deployments as strategic assets. (link)
Chipotlai Max is a meme fork of OpenCode that hardcodes Chipotle’s Pepper support chatbot as the default model by reverse‑engineering its backend and providing a local OpenAI‑compatible proxy and CLI, while warning of likely Terms‑of‑Service violations and legal risk. (link)
OpenAI announced that its frontier models and Codex are now available on AWS, making its advanced models accessible via Amazon’s cloud services. (link)

Business

A Hacker News thread links to an archived piece asking whether public markets could absorb Anthropic, SpaceX and OpenAI; the post drew significant attention on the platform (195 points, 395 comments). (link)
Alphabet proposed an $80 billion equity capital raise to finance expansion of AI infrastructure and compute capacity, announced on June 1, 2026. (link)

Culture

Greg Egan’s 'Crystal Nights' entry lists its publication history and translations, then opens the story with a dinner scene between Daniel Cliff and Julie Dehghani overlooking the Golden Gate Bridge. (link)
A selection of book dedications and acknowledgements honors ancestral grandmothers, family members who perished in the Holocaust and other conflicts, and personal friends and supporters, emphasizing memory, loss and gratitude. (link)

Politics

An opinion piece argues that online age‑verification mandates, sold as child protection, risk mass privacy invasions and could enable broader government control, contending regulators should force platforms to change harmful practices or block underage users directly and noting policies in countries such as Australia, Indonesia and Brazil. (link)

Technology

A developer argues that macOS lost the customizable grid layout for Spaces introduced in Leopard and describes building an app to restore the pre‑Lion grid workflow, explaining motivations and implementation challenges. (link)
A coordinated release updates both Optimize Images and Optimize Images X, modernizing code, removing or cleaning up dependencies, and improving internal architecture across the ecosystem. (link)

Recurring Coverage

Python Bytes episode 482 examines a Starlette security advisory (CVE-2026-48710), urges users to upgrade to Starlette 1.0.1 and reflects on open-source maintainers’ responsibilities; it also highlights tools including daily-stars-explorer, markdown-to-PDF workflows, and postman2pytest. (link)

Burry Balks At Trillion Valuations As Adafruit Faces Legal Demand

Tue, 02 Jun 2026 10:23:37 +0000

Michael Burry says SpaceX and Anthropic are not worth $1 trillion; Adafruit has received a Fenwick demand letter on behalf of Flux.ai, and political coverage includes Bloomberg's "America's Corporate Protector." Tech highlights include a CSS-native parallax and a TUI renaissance, plus Tryton updates and "Why Janet? (2023)"; culture features Razor 1911 and the Amiga demoscene

Business

Investor Michael Burry wrote on his Substack that he doubts SpaceX and Anthropic merit $1 trillion valuations, criticizing SpaceX’s S‑1 and arguing Anthropic’s AI‑model business is too costly and likely to face commoditized compute and inflated demand signals. (link)

Culture

Razor 1911 emerged in Norway in 1985 and became a prominent, sometimes-illicit collective in the Amiga demoscene, combining demo coding, graphics and music with software cracking and underground distribution. Its members pushed hardware limits and spread a recognisable logo and reputation across Europe, helping define an influential early computer subculture. (link)

Other

Adafruit says counsel for Flux sent a May 22 demand letter alleging false statements and CFAA violations; Adafruit asserts it only accessed publicly exposed data due to a server misconfiguration, rejects the claims, and has temporarily paused blog publishing while it considers a response (signed "ladyada & pt"). (link)

Politics

A Bloomberg feature titled “America’s Corporate Protector” examines Trump’s handling of enforcement at the Consumer Financial Protection Bureau; the piece was shared on Hacker News with limited commentary. (link)

Technology

CSS Scroll-driven animation timelines enable a native CSS parallax effect by binding animations to a view progress timeline (via view-timeline-name and animation-timeline), improving performance and allowing a small declarative .parallax utility class with keyframes to handle movement off the main thread. (link)
A supporter highlights Janet, a small Lisp dialect with a minimal core, first‑class functions, macros, a compact standard library and easy static compilation to native executables, and notes a free book the author wrote to introduce new users. (link)
Tryton's June 2026 update focuses on bug fixes, performance improvements and new features across accounting, inventory and the user interface. Changes include an optional journal column and period/fiscal-year links on invoices, delayed PEPPOL e-document processing to capture post-posting payments, a generic error for failed AEB43 imports, product management in category forms with dedicated views, supplier average lead-time calculation, smarter contact-type guessing, and a search-dialog-driven deletion workflow for One2Many/Many2Many widgets. (link)
strace-ui turns strace into an interactive terminal UI that assigns short labels to PIDs, formats structs, renders buffers as hexdumps, supports interactive filtering and file‑descriptor navigation, and decodes network endpoints for readability; developer Ian Henry created it to make tracing more exploratory and easier to use. (link)

White House AI Strategy Spurs Anthropic Glasswing Expansion

Tue, 02 Jun 2026 16:55:11 +0000

The White House published Promoting Advanced Artificial Intelligence Innovation and Security; Anthropic announced expansion of Project Glasswing, and a walking tour mapped Seattle's surveillance infrastructure. Developers released Coreutils for Windows, prepared KDE Plasma's last X11 release, the Python Software Foundation backed a No Starch Humble Bundle, and Apple rejected a dictation app for using the accessibility API

AI

An executive order titled "Promoting Advanced Artificial Intelligence Innovation and Security" directs federal agencies to foster AI innovation while strengthening national-security, cybersecurity, and intellectual-property protections, and instructs the Committee on National Security Systems to prioritize cyber defense of National Security Systems within 30 days. (link)
PyCharm examines the rise of agentic frameworks for building long-running, goal-driven AI systems in 2026, explains AI agents and the perceive–reason–act–reflect cycle, and compares major frameworks such as LangChain and AutoGen to help developers choose the right tool for their applications. (link)
Great Question (YC W21) is hiring an AI-native software-engineering intern for the summer to ship production features, work directly with the CTO as mentor, and tackle projects like large-scale semantic search, real-time agentic moderators, and evaluation and quality tooling. (link)

Apple

A developer recounts building WhisperPad to transcribe speech locally on macOS after a progressive hand injury made typing painful, and says Apple rejected an update under Guideline 2.4.5 for using the accessibility API in a way Apple viewed as non-accessibility; the app performs on-device transcription and inserts or copies text into the current field. (link)

Culture

Paul McGowan's maxim—that musicality in audio gear is what remains when you stop ruining it—is applied more broadly to argue that customer delight, curiosity, satisfaction, and trust arise from avoiding harmful interventions rather than from adding features. (link)
The Community Champions Program explains how frequent contributors are recognized and the mechanisms used to acknowledge their participation. (link)

Security

A workshop-developed walking tour maps visible surveillance infrastructure in downtown Seattle—cameras and other sensing devices—providing locations, descriptions, technical notes, social context, and a 1.3-mile route for observing and discussing the civic implications; the guide was developed with the Tech Equity Coalition and the ACLU of Washington. (link)
Project Glasswing is expanding access to Claude Mythos Preview to roughly 150 additional organisations after initial partners used the model to find over 10,000 high- or critical-severity software vulnerabilities; the new cohort includes critical-infrastructure vendors and aims to use AI to improve software security at scale. (link)

Technology

Microsoft provides a Windows-native build of Unix-style core utilities—uutils/coreutils, findutils, and a GNU-compatible grep—packaged as a single multi-call binary to let Linux/macOS pipelines run natively on Windows; it's in preview and installable via WinGet or the releases page. PowerShell 7.4+ is required and several utilities may conflict with CMD or PowerShell built-ins depending on PATH and aliases. (link)
KDE will remove the Plasma X11 session in Plasma 6.8 (due in about five months) and eliminate X11-specific code paths while retaining XWayland so existing X11 applications continue to run under Wayland; the change aims to simplify maintenance and enable Wayland-only performance and feature improvements. (link)
Real Python's video course teaches how to organize Python scripts for readability and reuse, covering executable shebang lines, import grouping conventions, auto-formatting and import-sorting with ruff, replacing hard-coded values with constants, and defining a clear entry point. (link)
Randy Bush details FidoNet as a store-and-forward, point-to-point email WAN developed in 1984 that used modem dial-up and specialized transfer protocols to move messages across over 20,000 nodes, was ported to many operating systems, and prioritised minimizing modem time via efficient transports and numeric addressing (zone:net/node). (link)
This quiz tests understanding of Python's Format Mini-Language, covering f-string and str.format specifiers for alignment, width, precision, type representations, thousand separators, sign handling, dynamic specifiers, and percentage formatting. (link)
This quiz assesses knowledge of script-structuring practices, including making scripts executable with a shebang, organizing imports per PEP 8, using ruff to sort imports, and defining an entry point with if __name__ == "__main__". (link)
Practical guidance on systemd timers and services recommends using systemd-native options (for example ExecCondition, OnFailure, and Restart) instead of bespoke shell logic, illustrated with a conditional service and timer that clarify intent and journal output. (link)
Eyeball is a precision-clicking game designed for mouse and trackpad users, with touch input intentionally discouraged because finger taps lack the required accuracy. (link)
No Starch Press and Humble Bundle are offering a Python-themed Humble Bundle through June 18, 2026, with a pay-what-you-want model that includes 15 DRM-free Python books at discounted prices and lets buyers direct a portion of proceeds to the Python Software Foundation. (link)

Microsoft Scout, MAI Models, GitHub Copilot App

Tue, 02 Jun 2026 20:30:08 +0000

Microsoft unveiled Scout, an autonomous AI agent built on OpenClaw, alongside new MAI models and a GitHub Copilot app, while Trump signed a downsized AI order; other highlights include Python 3.15 beta 2, a YC‑backed AI startup for concrete contractors, HP’s reissue of the HP‑16C calculator and an Open Repair Data Standard

AI

MAI-Code-1-Flash is a coding-focused model trained on GitHub Copilot production harnesses to prioritise real-world developer workflows, using adaptive solution-length control to reduce tokens and claiming benchmark advantages over Claude Haiku 4.5. (link)
Announces MAI-Thinking-1, Microsoft AI’s medium-sized reasoning model built from clean, licensed data without distillation, and introduces a 'Hill-Climbing Machine' pipeline aimed at iteratively improving capabilities and steerability. (link)
Summarises the GitHub Copilot App technical preview, which supports agent-driven workflows across issues and PRs, parallel agent sessions with real-time tracking, and extensibility via MCP servers and custom skills, with preview access limited to existing Copilot tiers. (link)
Kapa indexes images for retrieval-augmented generation by generating textual descriptions of images at indexing time with a lightweight vision model, storing those descriptions alongside text, and retrieving them to improve answer quality without sending images at query time. (link)

Business

Introduces Rudus, founded by Rishi and Sahil, an AI-powered takeoff and estimation platform tailored to concrete subcontractors that automates measurement from plan sheets to speed bidding and fit existing estimator workflows. (link)
Peri Fractic, Commodore’s president and CEO, says Commodore has shipped its original Commodore 64 Ultimate pre-orders, manufactured over 30,000 new units, and launched on Best Buy while claiming revenue that places the firm among the top 0.01% of startups. She also highlights slimline C64C pre-orders, a shared firmware update policy, and the addition of over 10,000 officially endorsed titles to the CommoServe library. (link)

Hardware

Announces the HP 16c Collector’s Edition, a modern reissue of the classic calculator that preserves the original layout while delivering up to 100x faster performance, expanded programming features, program storage, and customizable integer arithmetic. (link)
Documents practical work to run DeepSeek-V4-Flash on AMD MI300X hardware, detailing FP8 precision dialects, tooling gaps, and software fixes encountered while arguing that MI300X’s hardware strengths are often undercut by software support issues. (link)

Health

A phone-based, on-device breath-detection prototype estimates breathing phases and completed cycles from microphone signals, provides real-time biofeedback, avoids speech analysis, and processes all audio locally to increase user self-awareness. (link)

Microsoft

Omar Shahine describes Microsoft Scout, an autonomous assistant built on OpenClaw that uses a governed Entra identity to act across Teams, Outlook, OneDrive and external apps to automate tasks like scheduling and surface workflow risks. (link)

Technology

Argues that commonplace disposable objects, from pantyhose to plastic water bottles, are the product of extensive, multi-decade engineering and supply-chain work across materials and functions. (link)
Shares a one-month user perspective on Clojure, praising its cohesive design and the seq abstraction for simplifying collection handling compared with Common Lisp while acknowledging initial syntactic unfamiliarity. (link)
Warns that Meta, Google and Apple are proposing a browser-built ad attribution standard (Attribution Level 1) that could advantage large platforms, obscure tracking sources, and leave users with limited, hard-to-find consent controls. (link)
Presents the Open Repair Data Standard (ORDS) v0.3, a schema for collecting and aggregating repair data on small electrical and electronic products to identify recurrent failures and repair trends across events and regions. (link)
PyCoder’s Weekly #737 highlights Polars 1.41’s performance and optimization updates, guides for sending email with Python (including SMTP, attachments and HTML), a multi-role design to prevent coding-agent degradation, a new documentation tool from Posit called Great Docs, PyPy v7.3.23, Brett Cannon’s PEP-focused discussion, and tips for managing small helper scripts. (link)
Argues that Gmail’s persistent generative-AI summaries, auto-generated replies, and repeated prompts intrude on users’ workflows and convey a message that users lack writing competence. (link)
RePlaya is a self-hosted session-replay system built on S2 streams that stores each session as a stream for live tailing and playback without separate databases, and includes setup steps and a drop-in recorder snippet for integration. (link)
QBE 1.3 is a substantial compiler-backend release adding a new IL matching algorithm, multiple optimisations, Windows ABI support, position-independent code output, and performance-focused improvements driven by benchmarking. (link)
Yufeng Gao recounts the history of 3D Pinball for Windows — Space Cadet, explains why Microsoft removed it from 64-bit Windows (a collision-detection bug), summarizes NCommander’s tests showing most 64-bit builds were playable, and notes Raymond Chen’s clarification that the severe bug originated in the Alpha AXP 64-bit build. (link)
The Python core team released Python 3.15.0 beta 2, the antepenultimate beta in the 3.15 cycle, for testing and community feedback. (link)

Recurring Coverage

Reports that President Trump signed a scaled-back executive order on artificial intelligence after several weeks of policy reversals. (link)

AI Outperforms Law Professors Roku Releases LT OS

Wed, 03 Jun 2026 03:47:56 +0000

New findings and releases span AI, security, science and culture: a Stanford study finds AI outperforms law professors; security reporting addresses an "American Missile Crisis" while Capstone provides a multi-platform disassembly framework; technology updates include Pluto.jl 1.0 and Roku’s open-source LT OS; research details protein-fold redundancy and growing equality at Mohenjo-daro, and workarounds exploit Nvidia GPU VRAM as swap

AI

Stanford Law Professor Julian Nyarko and collaborators report that in blind evaluations law professors preferred AI-generated answers over peer-written responses in contract-law tutoring scenarios, with AI winning about 75% of comparisons and performing comparably to the best human instructors. (link)
Paseo is an open-source, privacy-minded interface for running multiple coding agents (Claude Code, Codex, Copilot, OpenCode, Pi) on local machines, offering parallel agent execution, cross-device clients, voice control and a local daemon to manage integrations. (link)

Culture

University of York researchers analysing house sizes at Mohenjo-daro used Gini coefficients to find lower inequality than comparable ancient cities and an unusual trend toward reduced wealth disparity as the city expanded, noting an absence of palaces or obvious elite monuments. (link)

Hardware

nbd-vram is a Linux tool that uses an NVIDIA GPU’s VRAM as a swap device by allocating VRAM via the CUDA API and exposing it over NBD, improving addressable memory on constrained laptops while avoiding kernel modules; the write-up explains why NVIDIA’s P2P page APIs are gated on consumer GPUs and describes the data path and trade-offs. (link)

Science

Arda Goreci explains how recent advances in deep learning have been adapted from language and image models to biomolecular structure prediction and generative design, citing AlphaFold3’s scale-up of sequence-to-structure prediction and early successes in designing antibodies and biologics; he argues further gains will come from scaling models, compute and data. (link)

Security

Analysts warn US munitions stocks have fallen sharply since the Cold War and could be exhausted quickly in a high-intensity Pacific conflict; the piece highlights production bottlenecks—especially limited solid-rocket-motor casting tied to ammonium perchlorate supply and regulatory hurdles—as key constraints on replenishing attritable firepower. (link)
Capstone is presented as a lightweight, architecture-neutral disassembly framework supporting many ISAs (including x86, ARM, RISC-V and WebAssembly), offering a clean C API, language bindings, thread-safety, high performance for malware analysis and an open-source BSD licence. (link)

Technology

A provocative essay argues that AI-generated code and rapid regeneration have rendered traditional ideals of clean, maintainable code obsolete, critiquing modern web development’s complexity, dependency bloat and attention-driven design while noting practical conveniences like accessibility and HTTPS. (link)
A Roku blog post announces a Roku LT operating-system open-source distribution and links to a Hacker News discussion that has attracted community attention and comments. (link)
Pluto.jl reaches version 1.0 as a reactive, reproducible notebook environment for Julia that prioritizes interactivity and accessibility, emphasizes pedagogical uses and literate programming, and remains free and open-source. (link)
A demonstration shows the 1993 shooter DOOM running on a wide range of hardware and software platforms and confirms it does not run on NeoGeo. (link)

Mathematicians Warn As AI Worm And Speaker Hacks Threaten Devices

Wed, 03 Jun 2026 11:04:04 +0000

University of Toronto researchers demonstrated an AI worm that can target online devices, and a proof-of-concept shows PCs can be compromised via speakers, while guides detail authentication for Python GUIs; technologists released retro source code, game maps and a handwritten Clojure REPL as mathematicians warned about AI's rapid advance

AI

Mathematicians have issued a public warning about the rapid advances of AI and the potential risks and implications these developments pose for research and society. (link)

Culture

Johannes Ridderstedt argues that this is a unique moment for programmers because many influential figures from computing history remain active and reachable, and he encourages readers to engage with them and offers help lowering the barrier to contact. (link)

Security

A reverse engineer reports finding vulnerabilities in the Creative Sound Blaster Katana V2X that could let nearby attackers control the device or use it for covert actions without pairing or physical access, blaming weaknesses in the vendor's custom protocol and firmware-handling. (link)
Guides adding authentication and authorization to PyQt6 and PySide6 desktop applications by creating login dialogs, authenticating against remote servers, handling tokens, and enabling or disabling UI based on user roles. Compares simple credential checks, token-based unlocking, and server-side execution and highlights trade-offs in client-side security and when to keep sensitive logic on a server. (link)
Nicolas Papernot and colleagues at the University of Toronto demonstrate in a controlled lab that publicly available AI models can power an adaptive, self-propagating worm that exploits device vulnerabilities as it spreads, highlighting serious risks to interconnected systems and prompting careful redaction of sensitive details. (link)

Technology

A Java developer outlines how memory layout and hardware details—cache line sizes, cache hierarchy and paging—can cause large performance differences even for algorithms with the same asymptotic complexity, and illustrates this with measurements from a local machine. (link)
A GitHub project reverse-engineers and reconstructs maps from the DOS game Test Drive III by parsing its custom 3D tile and polygon formats, assembling 32×16 grid maps and exporting meshes as Wavefront OBJ files. The repo includes a browser viewer, image and sprite extraction tools, and build instructions relying on Node.js and Vite. (link)
Alphapixel recovered and archived Eric Graham’s 1987 Amiga Juggler raytracer source by extracting files from an Amiga ADF disk image and converting them into a readable, preservable format for modern use. The work collates known references and provides a first-class code archive to ensure continued access to the historic demo source. (link)
A developer released Edsger, a Clojure REPL that accepts handwritten input on the reMarkable 2 tablet, and published a short demo video showing it in action. (link)

Gemma 4 Multimodal Debut, Let's Encrypt Post Quantum, Uber Cuts

Wed, 03 Jun 2026 17:01:00 +0000

Uber will cut 23% of its HR roles, Meta will let employees opt out of workplace tracking for up to 30 minutes, and an op-ed calls for public ownership of half of the big A.I. companies

AI

Gemma 4 12B is a 12‑billion‑parameter, encoder‑free multimodal model with native audio input that claims reasoning performance near a 26B MoE model while fitting on laptops with ~16GB memory and is released under an Apache 2.0 license. (link)

Business

Uber will cut 23% of roles within its “People and Places” division—mainly senior positions—amounting to less than 1% of its 34,000 employees, and has instructed HR staff to return to office under an existing three‑day policy, according to Bloomberg and internal memos. (link)
Meta is allowing employees to opt out of workplace tracking for up to 30 minutes, following staff concerns about personal data on work devices, battery life and control, according to a memo from Kasriel. (link)

Culture

A maker built a ceiling projection mapping that visualizes aircraft flying over their house by projecting flight trajectories onto an indoor surface using flight‑tracking data. (link)

Hardware

ESP32‑S31 is a dual‑core RISC‑V microcontroller SoC with Wi‑Fi 6, IEEE 802.15.4, Bluetooth 5.4 (LE and Classic), a 1 Gbps Ethernet MAC, extensive HMI support (camera and LCD interfaces), hardware image accelerators and multiple memory/I/O options for IoT and multimedia devices. (link)
Retail DDR5 prices have risen sharply amid AI‑driven demand, pushing the cheapest 32GB kits to roughly $375 and creating significant cost pressure for PC builders who could buy similar modules for under $100 a year earlier. (link)
PlayStation Architecture documents the original PlayStation and its revisions, detailing the console’s CPU, custom integrated circuits, motherboard layouts and the historical design choices that shaped 3D game hardware in the mid‑1990s. (link)

Health

Nutrepedia provides food and nutrition data across 29 locales and is built using Clojure and Htmx. (link)

Politics

Bernie Sanders argues that artificial intelligence—built on collective human data—should be publicly owned to prevent concentrated control, proposing public ownership stakes in major AI firms to ensure democratic input and broad societal benefit. (link)

Security

rscrypto is a pure‑Rust cryptography library offering RSA, Ed25519, X25519, AEADs, hashes, KDFs and other primitives in a single dependency with portable fallbacks and hardware‑accelerated kernels, reporting strong benchmark performance on Linux and Apple Silicon. (link)
Let’s Encrypt plans to pursue a post‑quantum Web PKI using Merkle Tree Certificates (MTCs) to add post‑quantum authentication without degrading TLS performance, citing shifting timelines from NIST, the NSA and major vendors toward post‑quantum transitions by the early‑to‑mid 2030s. (link)
The Django project released security updates 6.0.6 and 5.2.15 addressing several low-severity issues—CVE-2026-6873, CVE-2026-7666, CVE-2026-8404 and CVE-2026-35193—related to cookie signing, STARTTLS reuse, Cache-Control casing, and missing Vary: Authorization, and urges users to upgrade promptly. (link)

Technology

Skyvern, a YC‑backed open‑source AI agent that automates browser tasks, is hiring developer-relations engineers to create long‑ and short‑form demos and tutorials, build its social presence, and engage authentically with the open‑source and AI communities. (link)
or‑tools‑wasm packages Google OR‑Tools as a multithreaded WebAssembly library for browser and TypeScript use, exposing solver APIs (CP‑SAT, routing, MP solver, etc.) via npm to run and validate complex optimization models in‑browser. (link)
DaVinci Resolve 21 adds a Photo page with advanced color tools, new AI features for media search and image clean‑up, improved Edit and Cut keyframing, expanded Fusion graphics, Fairlight track management and enhanced immersive/VR support. (link)
Shopify reported an incident causing some merchants and customers to experience problems with admins, checkouts, storefronts and Retail POS, with access to Support also impacted; status updates are available to subscribers. (link)
REST3D reconstructs physically stable 3D scenes from a single RGB image by building a scene‑tree that encodes object support relationships and applying physics‑constrained optimization to reduce floating and penetration, improving simulation stability for VR and interactive use cases. (link)
Piramidal (YC W24) is hiring senior frontend, backend and infrastructure engineers in NYC to work at the intersection of foundational AI and neuroscience, using Python, Go, Terraform, React and TypeScript and offering early architectural ownership and hiring responsibilities. (link)
A developer builds a game for Windows 1.0 and uses the project to examine forty years of Windows compatibility, highlighting challenges of working with legacy APIs, emulation and modern toolchains, and the trade-offs that shaped long-term software compatibility. The piece reflects on how backward-compatibility decisions influenced contemporary development and what maintaining such guarantees means for future systems. (link)
Bob Belderbos shows that tests can pass for the wrong reason when mocks do not intercept external API calls, illustrates the issue with an ExchangeRate API example, and recommends using assertions like mock.assert_called_once() to confirm mocks executed. (link)

Recurring Coverage

Real Python explains how to add GitHub Copilot as an automated pull-request reviewer—providing context- and codebase-aware feedback to flag correctness issues and regressions and to fit into existing workflows—and offers a quiz to practice requesting Copilot reviews, accepting or pushing back on its suggestions, configuring automatic reviews, and using custom instructions to align feedback with team conventions. (1; 2)

Elixir Gains Gradual Typing Angular 22 AI Agents

Wed, 03 Jun 2026 20:39:34 +0000

Developer tools and AI feature prominently: Ableton extensions, self‑hosted dev sandboxes, Elixir v1.20’s gradual typing, Angular v22 and Gooey join AI projects Mnemo and Hyper; science finds genetic "brakes" that shape limbs, an Icelandic end‑to‑end encrypted email service appears, concerns surface over new TI 5532 chips, and a writer recounts an anti‑NMDA receptor encephalitis diagnosis

AI

mnemo is a local-first sidecar service that extracts entities and relationships from conversations using an LLM, stores a persistent knowledge graph in SQLite, and retrieves ranked context to inject into future prompts without cloud dependency. (link)
Hyper (founders Shalin and Kanyes) offers a shared "company brain" that consolidates scattered internal information to provide richer context to AI agents, aiming to improve long-horizon task performance and reduce repeated context-loading. (link)

Culture

Profiles Clarke Speicher, a professional reader who evaluates books specifically for screen adaptation, and explores his approach to judging how literature can be transformed into cinema. (link)

Hardware

New Texas Instruments 5532 op-amp parts show altered specifications and an updated output stage compared with legacy NE5532s, though most existing applications are unlikely to be significantly affected. (link)

Health

A 38-year-old reports a diagnosis of anti-NMDA receptor encephalitis, recounting initial flu-like symptoms followed by balance and jaw issues and severe psychiatric symptoms that led to hospitalization and ongoing prognosis concerns. (link)

Music

Brume is a 24-voice, multi-timbral desktop synthesizer built around the Raspberry Pi Compute Module 5, offering a carrier I/O board, Pi OS–based software, MIDI controller mappings, Lua scripting, and user-configurable control layers. (link)

Science

Researchers report that Polycomb complexes act as 'genetic brakes' during limb development, ensuring appropriate genes are repressed as well as activated and helping to prevent developmental errors; next steps include identifying signals that recruit these complexes. (link)

Security

Rootshell is a newly launched end-to-end encrypted email service hosted in Iceland (rootshell.is). (link)

Technology

sandboxed is an open-source engine that spins up isolated Docker-based developer sandboxes with an AI coding agent and live preview URLs, designed to run self-hosted on a single server via a Go control binary. (link)
Elixir v1.20 implements set-theoretic types and whole-program type inference to gradually type-check Elixir programs without annotations, using a dynamic() fallback to surface verified bugs with low false-positive rates. (link)
Gooey is a GPU-accelerated, cross-platform UI framework for Zig targeting macOS (Metal), Linux (Vulkan/Wayland) and the browser (WASM/WebGPU), offering declarative components, animation, accessibility, and no external Zig package dependencies. (link)
Angular v22 has been released; details are available on the official Angular blog. (link)

Recurring Coverage

Ableton Extensions, introduced in Live 12.4.5, provide an SDK that lets users build tools inside Ableton Live to interact with tracks, clips, MIDI, devices, tempo and other parts of a Live Set to automate tasks and extend functionality. (link)

LLM Hacking Trials Highlight Containment And Classroom Risks

Thu, 04 Jun 2026 00:56:32 +0000

An experiment paid $1,500 to test whether LLMs could hack a vulnerable app, while the U.S. plans to dismantle the system tracking Atlantic currents at risk of collapse; coverage includes AI containment for Claude, links between AI use and rising failing grades, arguments that AI is not conscious, including DNS, the Ü language, JPEG XL and Lockhart's A Mathematician's Lament

AI

UC Berkeley saw sharply higher failing rates in several spring 2026 CS classes, with instructors pointing to increased AI-enabled academic dishonesty, weaker mathematical preparation and understaffing; Professor Dan Garcia reports many cheating cases and average grades below departmental norms. (link)
A short speculative piece riffs on Terry Bisson’s original, proposing that large language models are composed solely of numerical ‘weights’ whose matrix multiplications generate fluent language, challenging intuitive notions of internal symbolic modules. (link)
Ted Chiang contends that large language models are not conscious, warning that anthropomorphizing systems like Claude misattributes moral agency and responsibility; he argues that fluent text generation does not amount to consciousness or moral status. (link)

Culture

Paul Lockhart’s 2002 essay 'A Mathematician's Lament' criticizes conventional school mathematics and argues for treating mathematics as an art focused on creativity and genuine problem-solving. (link)

Science

The administration ordered removal of Ocean Observatories Initiative in-water instruments across Pacific and Atlantic sites, a decade-old monitoring system whose loss scientists warn will deprive researchers of critical data on ocean currents including the Atlantic Meridional Overturning Circulation (AMOC). (link)

Security

A security researcher created a deliberately vulnerable React Native app with a Python backend to test whether large language models could reproduce a common Firebase access-control exploit; after multiple model runs the informal experiment cost about $1,500 and the author emphasizes the results were not a scientific evaluation. (link)

Technology

The author cautions against using DNS for internal IT infrastructure because it adds components that increase failure modes and can enlarge outage blast radii, citing past incidents where DNS dependencies amplified disruptions. (link)
Ü is a statically typed, compiled programming language inspired by C++ that emphasizes RAII, a separation of safe and unsafe code, rich abstractions like templates and coroutines, and LLVM-based compilers to deliver performance and memory-safety without a garbage collector. (link)
Jyrki Alakuijala, Zoltán Szabadka and Luca Versari recount a decade of open-source experiments—including work on WebP, Butteraugli and entropy modeling—that informed the design of JPEG XL to improve visual fidelity and compression for modern HDR and wide-color displays. (link)

Recurring Coverage

Anthropic outlines how it limits the potential damage of deploying Claude by balancing model capability, access, and safeguards, noting human-in-the-loop supervision can fail as users approve prompts too often and arguing for engineering controls to cap an agent’s ‘blast radius’. (link)

UK Media Hides Defence Links While AI Agents Rise

Thu, 04 Jun 2026 10:48:13 +0000

Gaussian Point Splatting and updates to EU-based search alternative Uruky (image search and URL rewrites), alongside a survey of typical PCs, a practical guide to building AI agents in Python and commentary noting growing confidence in Rust after a cohort beat CPython. A report finds UK media fail to disclose defence-sector links in nearly 60% of cases

AI

Adrarsh Divakaran explains how to build a simple AI agent in Python using a low-level approach with the OpenAI Python SDK (Responses API), and covers core components such as LLMs, system prompts, context, memory, the agent loop, tools, MCP, and skills. (link)

Rust

Bob Belderbos profiles Jochen Deister, a lawyer and hobbyist programmer who taught himself Rust by implementing a JSON parser from scratch that outperformed Python’s standard json module by up to 3.5×, leading him to prefer Rust despite its steep learning curve. (link)

Security

Action on Armed Violence (AOAV) analysis of UK media between 2015 and May 2026 found that 19 of 33 retired senior military figures (58%) with defence-sector roles were presented at least once without disclosure of their commercial or financial interests, often identified only by rank; the report urges improved editorial disclosure and a broader range of expert voices. (link)

Technology

Joris Rijsdijk, Christoph Peters, Michael Weinnman and Ricardo Marroquim propose Gaussian point splatting, a stochastic renderer that samples pixel-sized opaque points from Gaussian primitives and uses 64-bit GPU atomics and massive parallelism to distribute work across millions of threads. They formalize sampling and distribution to preserve target opacity, add hierarchical frustum and occlusion culling, and report real-time rendering of hundreds of millions of Gaussians with only slight noise and aliasing differences (SIGGRAPH 2026). (link)
Uruky is an EU-based, paid private search service (about €5/month) that rejects ads and tracking, lets users personalize results by excluding or boosting domains, stores minimal account data, and offers source-code access after 12 months while currently avoiding AI features. (link)
A year-by-year catalogue of typical low- to high-end personal computers and their common components during the DOS era, highlighting prevalent chipsets and configurations. Includes UK and US prices and market trends where sources allow, drawing on major high‑street computer magazines and aimed at everyday buyers rather than corporate purchasers. (link)

Google AI Memes Expose Failings While Renewables Surpass Gas

Thu, 04 Jun 2026 16:02:35 +0000

Wind and solar generated more power than gas globally, French‑Iranian author Marjane Satrapi died at 56, and the Python Software Foundation made a strategic‑plan draft open for community feedback; meanwhile Google employees circulated memes about perceived AI shortcomings as new tools such as Huawei’s KVarN and Boxes.dev target KV‑cache quantization and cloud hosting for models

AI

Google engineers circulate internal memes criticizing the company's AI tools even as Google’s CEO says 75% of the firm’s code is AI‑generated; engineers describe the tooling as overhyped. (link)
A Tumblr thread argues that the risks Timnit Gebru warned about before her firing have materialized, prompting discussion on Hacker News about long‑standing concerns over large language models. (link)
Huawei's KVarN offers a native vLLM KV‑cache attention backend that claims 3–5× more KV‑cache capacity with FP16‑level accuracy and improved throughput, and integrates plug‑and‑play with vLLM. (link)
Boxes.dev provides a cloud‑only agentic development environment that runs Claude Code and Codex agents on isolated remote compute to replace local workspaces and simplify parallel agent workflows; founders are Nick and Drew. (link)

Business

AccessOwl, a profitable YC‑backed startup, is hiring a Senior TypeScript Engineer to build AI‑driven browser automations and scale integrations across hundreds of SaaS tools, offering remote work within ±3 hours of CET; founders are Mathias and Philip. (link)

Culture

French‑Iranian author Marjane Satrapi, creator of the graphic novel Persepolis, has died aged 56, according to France24. (link)

Energy

Analysis by Ember shows wind and solar generated 22% of global electricity in April 2026 versus 20% from gas, marking the first month renewables outgenerated gas and reflecting rapid growth across major markets. (link)

Finance

Open Terminal aggregates SEC filings, live market news, company summaries and an AI Q&A to make professional‑grade financial research accessible to individual investors. (link)

Other

Ian's Secure Shoelace Knot (Double Slip Knot) provides step‑by‑step instructions to tie a symmetrical shoelace knot that resists coming undone. (link)

Technology

A technologist who is also a parent explains choosing older, less surveillance‑driven technology to preserve enriching digital experiences for children, citing practices such as reintroducing CDs and avoiding engagement‑optimized services. (link)
A practical walkthrough of Python iterators uses REPL examples to show that iterators are lightweight, one-way streams that fetch items from an original iterable without copying data, and that items consumed from an iterator cannot be re-fetched from that iterator. (link)
A quiz tests reading user input from the keyboard in Python, covering input(), type conversion, try/except for error handling, hidden input with getpass, and validation via the PyInputPlus library. (link)
The Python Software Foundation published a full draft of its Strategic Plan 2026 and opened a three-week community feedback window closing on June 25, 2026; the board will review input to refine the plan and aim for a future adoption vote. (link)
Core Dispatch summarizes Python project activity from May 18 to June 4, 2026, noting Python 3.15.0b2, upcoming 3.13.14 and 3.14.6 releases, bug fixes (including unicodedata.normalize), deprecation warnings, a documented security policy in the Devguide, and topics for the EuroPython 2026 Language Summit. (link)
PyCon Ireland moved its Call for Proposals deadline earlier to 31 July 2026 (from 30 August) to give the programme committee more time for fair review and to allow accepted speakers more time to plan travel and logistics; decisions will follow sooner and submission procedures remain unchanged. (link)

Anthropic AI Used By NSA As Meta Ships Facial Recognition

Thu, 04 Jun 2026 22:06:18 +0000

Agencies are using Anthropic’s Mythos for cyber operations while Anthropic releases an open-source framework for AI vulnerability discovery; developers showcase browser FFmpeg, an AWS ECS desktop IDE and verified polygon tooling; Meta deploys facial recognition on smart glasses, an Iran shock accelerates the energy transition in Asia and Europe, and CERN highlights Castor storage

AI

A high-school student asks whether learning programming remains worthwhile as AI coding tools like Claude Code and Codex automate many development tasks, and requests advice on which fields and majors are likely to remain valuable amid rapid AI progress. (link)
An inspection of Meta's Stella smart-glasses app finds a complete on-device facial-recognition pipeline—models, 2048-dimension biometric embeddings, a local similarity index and a notification flow—that runs end-to-end in tests but appears gated and not active for unenrolled users. (link)
The Anthropic Institute argues that delegating more AI development tasks to AI systems is accelerating progress toward potential recursive self-improvement, presenting internal and public benchmark trends that show faster capability gains while warning of significant benefits and governance risks. (link)
Colin, Head of EMEA Engineering at Ashby, reports that more than half of new production code is now AI-generated without a rise in customer issues, arguing that AI is automating routine coding and shifting engineers' value toward judgment, product understanding and higher-level work. (link)

Business

Bloomberg argues that a shock related to Iran has accelerated energy-transition plans in Asia and Europe, driving faster investment and policy shifts away from traditional energy dependencies. (link)
A subscriber criticizes The New York Times for sending a multi-message onboarding marketing series without an unsubscribe link, saying the approach felt intrusive and eroded trust in the subscription relationship. (link)

Science

CASTOR is CERN's hierarchical storage manager for very large physics datasets, combining disk and tape with components like the Stager, Name Server and Tape Infrastructure and providing protocols such as XROOT; it has been gradually succeeded by CTA. (link)

Security

Financial Times reports that the NSA has used Anthropic's Mythos model to support cyber operations, prompting discussion about government use of advanced AI tools. (link)
A follow-up Ask HN thread requests updates on Facebook's 'localhost' tracking behavior that was discussed a year earlier, inviting new information and community perspectives. (link)

Technology

A formally verified implementation of multipolygon intersection has been developed and proved in Lean 4, guaranteeing that the computed multipolygon interior equals the set-theoretic intersection; the developer notes recent LLMs produced one-shot proofs but trust rests on the Lean checker and human review, and a web demo lets users draw and intersect multipolygons. (link)
Mercek is a desktop IDE for AWS ECS that can connect coding agents via the Agent Client Protocol to inspect ECS state, open screens and propose changes as diffs for user approval while preventing agents from making direct AWS changes. (link)
FFmpeg WebCLI is a browser-based video editor built on ffmpeg.wasm that performs all processing locally (no uploads), offers an offline-first PWA, 30+ video operations, advanced ffmpeg command access and privacy-first local processing. (link)
Cost.dev provides agent-aware, real-time cost estimation for infrastructure-as-code across 1,000+ cloud services with region- and SKU-accurate pricing updated from provider feeds, integrating with Terraform, CloudFormation and AWS CDK. (link)

Recurring Coverage

Anthropic published Defending Code, an open-source reference harness and SDK that demonstrates an autonomous recon→find→triage→report→patch pipeline using Claude for vulnerability discovery and remediation while noting the repo is not maintained and promoting Claude Security as a managed product. (link)

Local AI Music Models, Code Review And Azure Linux

Fri, 05 Jun 2026 04:09:53 +0000

AI news included Magenta RealTime 2, an AI code‑review CLI and papers on transformer variants, while Microsoft released Azure Linux 4.0 and WSL2 improvements. S&P upheld strict mega‑IPO rules as SpaceX faced scrutiny; South Korea mandated AI image scanning for forums, studies addressed causes of long Covid, and the Louvre restored Delacroix’s Entry of the Crusaders

AI

Magenta RealTime 2 outlines a low-latency codec language-model approach for live music generation that uses hierarchical Temporal and Depth Transformers to autoregressively model discrete tokens from a neural audio codec. The system compresses 48 kHz stereo audio into multi-token frames via SpectroStream (≈3 kbps, 25 Hz, depth 12) and decodes sampled token sequences back to audio. (link)
Alibaba open‑sourced Open Code Review, a CLI tool that connects diffs to configurable LLM endpoints to produce structured, line‑level code review comments; it pairs deterministic engineering with agent capabilities to address coverage, position drift, and stability issues. The project targets large changesets by combining local constraints with model-assisted analysis and is released with documentation and CI badges. (link)
Researchers systematically study variants of the transformer's three‑projection QKV attention and show that sharing projections (especially Q-K=V) can match or sometimes improve performance while substantially reducing KV cache memory, aiding on‑device inference. Experiments across vision and language tasks quantify trade‑offs and suggest projection sharing complements other memory‑saving techniques. (link)
The authors propose Latent Agents, a two‑stage post‑training procedure that distills multi‑agent debate into a single model via debate-structure fine‑tuning and internalization, achieving similar reasoning performance with far fewer tokens. The method yields agent‑specific activation subspaces and, the authors show, makes harmful behaviors easier to localize and control via activation steering. (link)

Business

S&P Dow Jones kept its rules for fast index inclusion unchanged after consultation, meaning recent mega IPOs including SpaceX and other large listings will not receive accelerated entry into major indices. The decision affects index tracking and the timing of passive‑fund flows into newly public mega‑caps. (link)

Culture

The Louvre reports the restoration of Eugène Delacroix’s Entry of the Crusaders into Constantinople, returning the painting to its original appearance after conservation work. The museum highlights technical and historical aspects of the restoration process. (link)

Hardware

Ganso's TimeFrame 2105 is a 21.3-inch IPS monitor with a native 1600×1200 resolution and a true 4:3 aspect ratio designed to display retro games without black bars. It targets FPGA-based and modern retro systems, offering clean 240p scaling, sharp pixel rendering, and arcade-sized proportions with a design focused on balanced symmetry. (link)

Health

A Science.org blog post reviews current hypotheses and evidence about the biological mechanisms that may cause long Covid and discusses ongoing research directions. The linked discussion aggregates recent findings and debate about post‑acute sequelae of SARS‑CoV‑2 infection. (link)

Microsoft

Microsoft released Azure Linux 4.0 into public preview at Build 2026, making its in‑house distribution available to run on any Azure VM rather than only as an AKS host. The release marks the distro’s transition from internal CBL-Mariner roots toward a general-purpose Linux derived from a Fedora 43 snapshot. (link)
WSL 2 received a performance improvement that gives each virtio device a dedicated DMA pool, removing a major contention point on the virtiofs path and improving cross‑OS file I/O. The change continues a multi‑year evolution from DrvFs and 9P toward virtiofs to enhance file‑system performance between Windows and Linux in WSL. (link)

Politics

A new South Korean regulation will require online forums to scan every user-uploaded image and video using AI models, with site operators responsible for acquiring the required datacenter‑grade GPUs. Operators warn the mandate could impose heavy costs on small communities and raise concerns about overbroad content classification and censorship. (link)

Science

Researchers report that queen‑rearing cells in honeybees are made of chemically distinct, bespoke wax whose composition and physical properties support queen development, supplementing the role of royal jelly. The study finds queen‑cell wax richer in certain unsaturated fatty acids, mechanically different from worker wax, and built by specialized bees. (link)

Technology

Meta has enabled Android Debug Bridge (ADB) access on deprecated Portal devices to allow developers to build and debug apps for those hardware units. The change is documented on Meta’s developer blog and accompanied by a demonstration video. (link)
A technical critique argues that including IPv6 zone identifiers in URLs was a mistaken design choice, outlining practical and usability problems arising from zone syntax in web addresses. The post describes implementation details and consequences for users and systems. (link)

Recurring Coverage

The author criticizes SpaceX’s workplace-safety record and corporate structure, citing a recent fatality, OSHA violations, investigations alleging underreported injuries, and the mismatch between space revenues and the broader conglomerate ahead of a planned IPO. The piece argues that regulatory penalties are small relative to company revenues and raises investor-concern about the firm’s business composition. (link)

EU Open Source Strategy Meets GNSS Jamming Crisis

Fri, 05 Jun 2026 10:44:48 +0000

A European communication on tech sovereignty outlines an EU open‑source strategy; security teams trace a powerful GNSS interference source across Europe; a Quanta feature reports entanglement building space‑time with mechanisms said to give it gravity; a C++ documentary is released, new hardware‑hacking tools and Ladybird development changes surface, and AI work fine‑tunes models to generate 1995‑style documentation

AI

An experiment fine-tunes an instruct LLM on OCR'd Microsoft manuals from the Bitsavers archive to emulate 1980s–90s technical writing, detailing dataset preparation, filtering and model limitations. (link)

Hardware

ESP32 Bit Pirate is open-source firmware that converts an ESP32 into a multi-protocol hardware tool for sniffing, sending and scripting across many digital and radio interfaces, with a Web CLI and hardware extensions. (link)

Politics

History Today publishes a feature on Lee Kuan Yew recounting his role in Singapore's development and political legacy. (link)

Science

Researchers examine proposals that quantum entanglement can underpin space-time and explore mechanisms that would reproduce gravitational dynamics, addressing tensions between quantum models and general relativity. (link)

Security

A study traces a powerful GNSS interference source across Europe, documenting its geographic impact and technical characteristics. (link)
Ladybird will stop accepting public pull requests and restrict code changes to maintainers to strengthen its security model and reduce risks associated with AI-assisted contributions and supply-chain attacks. (link)

Technology

A Hacker News thread asks whether adding machine-friendly endpoints like /llm.txt could make websites clearer for humans as well as LLMs, noting a preference for simpler protocols such as Gopher and Gemini. (link)
EuroPython Society attended PyCon US in Long Beach with a booth to meet Python community members, share information about grants and local groups, and record short interviews for their YouTube channel. They marked EuroPython’s 25th anniversary by collecting long-time attendees’ stories and celebrated community contributions by Maria Jose Montreas-Colina and Rodrigo Girão Serrão with awards. (link)
Safia Abdalla reviews the history and mechanics of ANSI escape codes, explaining how legacy terminal standards encode cursor control and text formatting and why they endure in modern terminal emulators. (link)
isUpMap provides a real-time heatmap and status directory that monitors uptime and incidents for more than 80 major internet services, including cloud, developer, payment and AI platforms. (link)
C++: The Documentary premiered on YouTube featuring interviews with Bjarne Stroustrup and other key figures, and traces C++'s development and widespread adoption over four decades. (link)
A blog post introduces linear cosine palettes: a simple procedural method that generates continuous colour ramps by combining base colour vectors with cosine functions for smooth interpolation. (link)

Recurring Coverage

The European Commission proposes a multi-pronged strategy to boost technological sovereignty across the value chain, including a Chips Act 2.0, a Cloud and AI Development Act, an EU Open Source Strategy and a digitalisation and AI roadmap for energy. (link)

Adyen Wins GOV.UK Pay, Mantine Compromised, Gemma 4 QAT

Fri, 05 Jun 2026 17:00:06 +0000

Adyen has been selected for GOV.UK Pay and the Dutch government will limit DigiD operation to a European firm; security worries include a Mantine-datatable compromise and reports that U.S. forces repurposed GPS as a numbers station, as Microsoft open‑sources pg_durable and AI groups push edge and QAT models, while engineers propose waste‑free desalination and ISS crew shelter during air‑leak repairs

AI

General Instinct (YC P26) announced InstinctRazor and techniques to compress large MoE frontier models for edge devices, including a 245 GB BF16 model reduced to a 48 GiB GGUF that preserves key capabilities and can run with modest GPU memory by streaming experts from RAM; the team seeks feedback from robotics and edge deployment users. (link)
Gemma 4 teams released quantization-aware training (QAT) checkpoints and a mobile-specialized quantization format to reduce model memory footprints and improve on-device performance, claiming E2B can be run with about 1 GB of storage while maintaining quality over standard post-training quantization. (link)

Business

Nango (YC W23), a developer-infrastructure startup, is recruiting backend engineers to work on product integrations and developer tools, with open positions available on its careers page. (link)

Culture

A showcase page hosts an SVG animation of a hamster playing table-tennis, with discussion linked on Hacker News. (link)
An online personality quiz called the “Unc Test” invites users to answer 100 questions in about two minutes to evaluate a playful metric described as one’s ‘aura’, with no account required. (link)

Hardware

A maker experiments with connecting a Raspberry Pi Pico RP2350 (using a Pimoroni PGA2350 breakout) to a Z80 CPU to observe its 16-bit address bus and 8-bit data bus, and documents relevant control signals, chip variants and clock-speed behavior including modern CMOS Z84C parts and questions about minimum clock rates. (link)

Politics

Dutch State Secretary Eric van der Burg said future tenders to operate parts of DigiD will be restricted to European companies under the Defense and Security Procurement Act to reduce national-security risks after a proposed acquisition by a U.S.-linked firm raised concerns; the government will also enhance encryption for DigiD and MijnOverheid data. (link)

Science

Researchers at the University of Rochester developed a solar-thermal desalination device using laser-etched superwicking black metal that absorbs sunlight, drives thin-film distillation, and deposits salts away from the active region to avoid brine discharge and continuous fouling. (link)
Seven crew members aboard the International Space Station were instructed to shelter while ground teams carry out repairs to address air leaks, with the crew comprising nationals from five countries and representing a range of mission roles and backgrounds. (link)

Security

Maintainers suspended an account after a compromise affected the Mantine DataTable package and related components, prompting concern among users and maintainers about package integrity and supply-chain security. (link)
Researchers identified that seemingly random data in an ordinary GPS message field likely carries encrypted U.S. military traffic used to distribute cryptographic-key updates globally. (link)

Technology

Microsoft open-sourced pg_durable, a PostgreSQL extension that provides durable, checkpointed execution of long-running SQL workflows so steps can resume after crashes or restarts without external worker infrastructure; it targets backend, data and SRE teams wanting workflows close to their data. (link)
A critic argues that the Conventional Commits standard harms commit message usefulness by privileging change type over scope and encourages misplaced focus, recommending greater emphasis on scope to aid contributors, reviewers and maintainers. (link)
Will Kahn‑Greene released Bleach v6.4.0, including two security fixes, a tinycss2 dependency fix, and other changes, and announced it as his final release. He cited long-term maintenance risks from relying on the unmaintained html5lib, the unsustainability of vendoring it, and his inability to build or transfer a trusted maintenance team. (link)
Real Python Podcast episode #298 examines techniques to reduce the size of Python Docker containers and discusses which exceptions developers should catch, with Christopher Trudeau presenting a selection of PyCoder’s Weekly material. (link)
A developer continues reverse‑engineering Crazy Taxi’s GameCube assets by decoding .shp models, GX display lists and texture formats, and translating those primitives into WebGL/WebGPU calls so the game’s 2,700+ models—highlighting the Pizza Hut model—can be rendered in the browser. (link)
Bob Belderbos explains using htmx’s out-of-band swaps (hx-swap-oob) to update multiple, non-adjacent DOM elements from a single server response, avoiding duplicated client-side logic and preserving server-side rules like ordering and limits. (link)

Recurring Coverage

The Government Digital Service has appointed Adyen as the new payments services provider for non-Crown card payments and pay-by-bank capabilities on GOV.UK Pay, replacing Stripe and migrating about 1,000 services; GDS will manage the transition to minimise disruption while modernising public-sector payment infrastructure. Nicole Olbe, Adyen’s UK&I managing director, commented on the company’s commitment to reliable public payments. (link)

Claude-Linked Rsync Bugs, Lowfat Token Saver, GitHub Outage

Fri, 05 Jun 2026 20:38:40 +0000

Coverage includes technical and security developments — Hacker News' handling of AI content and a chat-integration subscription outage, a forensic account of encrypted GPS broadcasts — alongside AI research on transformer succinctness, reports linking Claude to rsync bugs and a token-saving CLI, cautionary VC tales, India's surprise baby bust and an analysis of aging-related eye problems

AI

An ICLR 2026 paper, selected as one of three outstanding papers, argues that transformer architectures inherently produce compact or succinct representations. (link)
A social-media claim tied rsync regressions to Claude commits without technical evidence, triggering a large, escalatory GitHub issue and heated online debate instead of a focused bug investigation. (link)
Lowfat is a compact, local-first CLI filter that trims unnecessary command output to reduce LLM token usage and integrates with Claude, shell hooks and editor plugins. (link)

Business

A first-person thread recounts three notably poor experiences with venture capitalists and the lessons the authors drew from those interactions. (link)

Health

Robert Breen and Bryce Wray describe age-related eye problems—one reports intermittent double vision, the other a posterior vitreous detachment with persistent floaters—and both report that using dark mode eased reading discomfort. (link)

Other

New data reveal a sharper-than-expected decline in India's birth rate, prompting revisions to demographic forecasts and policy discussions. (link)

Security

Steven J. Murdoch (UCL) analyzes over 12 million GPS Subframe 4 observations and finds the 176-bit field contains encrypted material consistent with the military Over-the-Air Distribution rekeying system, meaning GPS satellites have broadcast ciphertext publicly for years. (link)

Technology

Elijah Potter outlines a proposal for a Hacker News–style community that limits AI participation and considers how that would affect moderation, content quality and user dynamics. (link)
A service-status notice says an Auth-related incident accidentally deleted some Slack and Microsoft Teams channel subscriptions and lists the countries supported for SMS incident notifications. (link)