Simon Willison’s Weblog

Google Blog: Webmaster-friendly. Google Sitemaps are XML files that webmasters can use to ensure pages on their site are crawled.

Posted 3rd June 2005 at 11:33 am

Recent articles

Comma v0.1 1T and 2T - 7B LLMs trained on openly licensed text - 7th June 2025
The last six months in LLMs, illustrated by pelicans on bicycles - 6th June 2025
Tips on prompting ChatGPT for UK technology secretary Peter Kyle - 3rd June 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