DTF:HN for January 30, 2026

Your Daily Tech Feed covering the top 10 stories on Hacker News for January 30, 2026. Featuring: Moltbook, Code is cheap. Show me the talk, Wisconsin communities signed secrecy deals for billion-dollar data centers, Tesla’s autonomous vehicles are crashing at a rate much higher tha human drivers, OpenClaw – Moltbot Renamed Again, and more. Stories covered: 1. Moltbook https://www.moltbook.com/ HN discussion: https://news.ycombinator.com/item?id=46820360 2. Code is cheap. Show me the talk https://nadh.in/blog/code-is-cheap/ HN discussion: https://news.ycombinator.com/item?id=46823485 3. Wisconsin communities signed secrecy deals for billion-dollar data centers https://www.wpr.org/news/4-wisconsin-communities-signed-secrecy-deals-billion-dollar-data-centers HN discussion: https://news.ycombinator.com/item?id=46824098 4. Tesla’s autonomous vehicles are crashing at a rate much higher tha human drivers https://electrek.co/2026/01/29/teslas-own-robotaxi-data-confirms-crash-rate-3x-worse-than-humans-even-with-monitor/ HN discussion: https://news.ycombinator.com/item?id=46822632 5. OpenClaw – Moltbot Renamed Again https://openclaw.ai/blog/introducing-openclaw HN discussion: https://news.ycombinator.com/item?id=46820783 6. Show HN: Amla Sandbox – WASM bash shell sandbox for AI agents https://github.com/amlalabs/amla-sandbox HN discussion: https://news.ycombinator.com/item?id=46824877 7. Implementing a tiny CPU rasterizer (2024) https://lisyarus.github.io/blog/posts/implementing-a-tiny-cpu-rasterizer-part-1.html HN discussion: https://news.ycombinator.com/item?id=46759358 8. Richard Feynman Side Hustles https://twitter.com/carl_feynman/status/2016979540099420428 HN discussion: https://news.ycombinator.com/item?id=46824867 9. The Engineer who invented the Mars Rover Suspension in his garage [video] https://www.youtube.com/watch?v=QKSPk_0N4Jc HN discussion: https://news.ycombinator.com/item?id=46773655 10. Track Your Routine – Open-source app for task management https://github.com/MSF01/TYR HN discussion: https://news.ycombinator.com/item?id=46823358