Hacker News for Dec 27, 2025

Welcome to 'The Automated Daily', your ultimate source for a streamlined and insightful daily news experience. Please support this podcast by checking out our sponsors: - Invest Like the Pros with StockMVP - https://www.stock-mvp.com/?via=ron Support The Automated Daily directly: Buy me a coffee: https://buymeacoffee.com/theautomateddaily Today's topics: -Lean’s weird but valid theorems -uv versus pip speed reasons -C-extension leak hunting in Python -Multi-model AI agents in VS Code -mruby for embedded Ruby apps -Faster modular inverses with Stein GCD - https://nesbitt.io/2025/12/26/how-uv-got-so-fast.html - https://github.com/DeepMyst/Mysti - https://github.com/mruby/mruby - https://purplesyringa.moe/blog/faster-practical-modular-inversion/ - https://github.com/James-Hanson/junk-theorems-in-lean - https://gmpy.dev/blog/2025/psutil-heap-introspection-apis Subscribe to edition specific feeds: - Space news * Apple Podcast English Spanish (coming soon) French (coming soon) * Spotify Engl