Simon Willison’s Weblog

Beautiful Code, Spring 2003: Syllabus (via) Ka-Ping Yee’s Python course. Learn from the best.

Posted 3rd August 2005 at 4:09 pm

Recent articles

New prompt injection papers: Agents Rule of Two and The Attacker Moves Second - 2nd November 2025
Hacking the WiFi-enabled color screen GitHub Universe conference badge - 28th October 2025
Video: Building a tool to copy-paste share terminal sessions using Claude Code for web - 23rd October 2025

Monthly briefing

Sponsor me for $10/month and get a curated email digest of the month's most important LLM developments.

Pay me to send you less!

Sponsor & subscribe