Simon Willison’s Weblog

Release: Unobtrusive Javascript For Rails 0.2. RJS kind of sucks. This looks like it doesn’t.

Posted 10th August 2006 at 4:30 pm

Recent articles

My Lethal Trifecta talk at the Bay Area AI Security Meetup - 9th August 2025
The surprise deprecation of GPT-4o for ChatGPT consumers - 8th August 2025
GPT-5: Key characteristics, pricing and model card - 7th August 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