Simon Willison
LLM tooling & agent patterns
Creator of Datasette, Django co-creator. Prolific writer on LLM tooling, agent patterns, and prompt engineering.
Latest Posts (683 total)
- 22 Oct 2026DE STAAT - FREEDOM (Official Music Video) OK well this is a first for me... at <a href="https://www.youtube.com/watch?...
- 22 Oct 2026Donating Agent Skills to the Agentic AI Foundation News today from Anthropic:</p...
- 22 Oct 2026As fun as AI is, we built so much bad software over the last 30 years, and now the universe is punishing us for our sins....
- 21 Oct 2026Today's PHP Security Release, and How We're Strengthening ...
- 21 Oct 2026Panache — RTS Belle Époque pour mobile Well this is delightful: I <a href="https://simonwillison.net/2026/Oct/20/battled...