- A couple million lines of Haskell: Production engineering at Mercury (blog.haskell.org)
- This Month in Ladybird – April 2026 (ladybird.org)
- Unverified Evaluations in Dusk's PLONK (osec.io)
- Dav2d (code.videolan.org)
- Six Years Perfecting Maps on WatchOS (www.david-smith.org)
- Specsmaxxing – On overcoming AI psychosis, and why I write specs in YAML (acai.sh)
- Windows quality update: Progress we've made since March (blogs.windows.com)
- Do_not_track (donottrack.sh)
- Neanderthals ran 'fat factories' 125,000 years ago (2025) (www.universiteitleiden.nl)
- Care homes and hotels in Japan shut as expansion strategy unravels (www.newsonjapan.com)
- Inventions for battery reuse and recycling increase seven-fold in last decade (www.epo.org)
- VS Code inserting 'Co-Authored-by Copilot' into commits regardless of usage (github.com)
- A more efficient implementation of Shor's algorithm (lwn.net)
- The agent harness belongs outside the sandbox (www.mendral.com)
- Clojurists Together – Q2 2026 Open Source Funding Announcement (www.clojuriststogether.org)
- Because it doesn't have to (blog.computationalcomplexity.org)
- Show HN: State of the Art of Coding Models, According to Hacker News Commenters (hnup.date)
- San Francisco streets with confusingly similar names (j-nelson.net)
- Windows API is Successful Cross-Platform API (2024) (retrocoding.net)
- Maryland to ban A.I.-driven price increases in grocery stores (www.nytimes.com)
- A physics engine with incremental rollback for multiplayer games (easel.games)
- How fast is a macOS VM, and how small could it be? (eclecticlight.co)
- AI, Intimacy, and the Data You Never Meant to Share (fshot.org)
- Kimi K2.6 just beat Claude, GPT-5.5, and Gemini in a coding challenge (thinkpol.ca)
- When Dawkins met Claude – Could this AI be conscious? (unherd.com)
- Sourcefeed – a pop-up RSS service (www.sourcefeed.app)
- The USB Situation (randsinrepose.com)
- Little magazines are back (wsjfreeexpression.substack.com)
- NetHack 5.0.0 (nethack.org)
- Executable installer will stop being released with Python 3.16 (www.python.org)
- Barman – Backup and Recovery Manager for PostgreSQL (github.com)
- DeepSeek V4 – almost on the frontier (simonwillison.net)
- A network smuggling Starlink tech into Iran to beat internet blackout (www.bbc.com)
- Unsigned sizes: A five year mistake (c3-lang.org)
- Simple and correct snapshot isolation (remy.wang)
- Dabbling in Erlang, part 2: A minimal introduction (2013) (agis.io)
- Refusal in Language Models Is Mediated by a Single Direction (arxiv.org)
- Open source does not imply open community (blog.feld.me)
- California to begin ticketing driverless cars that violate traffic laws (www.bbc.com)
- Open Design: Use Your Coding Agent as a Design Engine (github.com)
- Modern C++ Programming: Busato (github.com)
- Dotcl: Common Lisp Implementation on .NET (github.com)
- Why are there both TMP and TEMP environment variables? (2015) (devblogs.microsoft.com)
- Voice-AI-for-Beginners – A curated learning path for developers (github.com)
- Roblox shares plummet 18% as child safety measures weigh on bookings (www.cnbc.com)
- Why does it take so long to release black fan versions? (www.noctua.at)
- Flue is a TypeScript framework for building the next generation of agents (flueframework.com)
- Show HN: Pollen – distributed WASM runtime, no control plane, single binary (github.com)
- Researchers print structural colour with an inkjet printer (physicsworld.com)
- Uber wants to turn its drivers into a sensor grid for self-driving companies (techcrunch.com)