Simon Willison's Weblog
- We need RSS for sharing abundant vibe-coded apps
- The Zig project's rationale for their firm anti-AI contribution policy
- llm 0.32a1
- LLM 0.32a0 is a major backwards-compatible refactor
- llm 0.32a0
- Quoting OpenAI Codex base_instructions
- Quoting Matthew Yglesias
- What's new in pip 26.1 - lockfiles and dependency cooldowns!
- Introducing talkie: a 13B vintage language model from 1930
- microsoft/VibeVoice
- Tracking the history of the now-deceased OpenAI Microsoft AGI clause
- Speech translation in Google Meet is now rolling out to mobile devices
- WHY ARE YOU LIKE THIS
- Quoting Romain Huet
- GPT-5.5 prompting guide
- llm 0.31
- The people do not yearn for automation
- DeepSeek V4 - almost on the frontier, a fraction of the price
- Millisecond Converter
- It's a big one