Simon Willison’s Weblog

Tim Berners-Lee: Reinventing HTML. “It is necessary to evolve HTML incrementally.” W3C to work on HTML again.

Posted 28th October 2006 at 12:27 am

Recent articles

First impressions of Claude Cowork, Anthropic's general agent - 12th January 2026
My answers to the questions I posed about porting open source code with LLMs - 11th January 2026
Fly's new Sprites.dev addresses both developer sandboxes and API sandboxes at the same time - 9th January 2026

html 94 html5 84 tim-berners-lee 11 w3c 22 web-standards 47

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