February 2026 Archive
4201.
Detecting Hallucinations in LLM with Cohomology (mathinspector.com)
4202.
Western Digital unveils 40TB HDD with energy-assisted recording tech (tomshardware.com)
4203.
Explore the Stratosphere with a DIY Pico Balloon (spectrum.ieee.org)
4204.
New Requests for Startups (ycombinator.com)
4205.
Show HN: An open-source engine in Golang to run Classic ASP on any OS
4206.
Show HN: Ember-mug – I made a CLI for the Ember Coffee Mug (ember-mug.benjaminjsinger.com)
4207.
Artemis II Wet Dress Rehearsal: Test Terminated at T-5:15 (nasa.gov)
4208.
Evolution of the x86 context switch in Linux (2018) (maizure.org)
4209.
I built an open source alternative to Codex app (github.com)
4210.
Show HN: Communicating with Playlists (mercutio.app)
4211.
Eternal clock tracks seconds to eons (newatlas.com)
4212.
Show HN: Digital Immortality via Instagram Chats (ceresai.xyz)
4213.
Writing an Async Runtime in Rust (michaelhelvey.dev)
4214.
Free online resume (CV) builder – No registration needed, no paywall (sartorcv.com)
4215.
Show HN: Sandy – Accelerate AI agents: think once, replay forever (github.com)
4216.
Tell HN: Elevated error rates for Claude (status.claude.com)
4217.
Why are there so many Engineers among Islamic Radicals? (2009) (cambridge.org)
4218.
Could Wind Turbines Be Made Out of Wood, Once Again? [video] (youtube.com)
4219.
DragonFire (Weapon) (en.wikipedia.org)
4220.
Distillable AI Models (openrouter.ai)
4221.
Coding Agents Need More Than Examples. They Need Guardrails (medium.com)
4222.
Deno Deploy Is Generally Available (deno.com)
4223.
Show HN: Nomad Tracker – a local-first iOS app to track visas and tax residency (nomadtracker.app)
4224.
Likes, Loops, and Limbic Systems: The Neurological Impact of Social Media (medium.com)
4225.
Show HN: Add This to Calendar – Built with Claude as a non-technical maker (chromewebstore.google.com)
4226.
PeppyOS: A simpler alternative to ROS 2 for experimentation and production (peppy.bot)
4227.
Open Source Security in Spite of AI (Daniel Stenberg, Curl, FOSDEM'26) (daniel.haxx.se)
4228.
Show HN: 4todo – multi-workspace Eisenhower Matrix (4to.do)
4229.
Microbes could extract the metal needed for cleantech (technologyreview.com)
4230.
Show HN: Get Your Bookmarks Organised (lifea.net)