Simon Willison’s Weblog

Silicon Roundabout. Matt Biddulph maps the abundance of interesting startups and tech companies that have popped up around Old Street in London.

Posted 28th July 2008 at 1:36 am

Recent articles

Embracing the parallel coding agent lifestyle - 5th October 2025
Designing agentic loops - 30th September 2025
Claude Sonnet 4.5 is probably the "best coding model in the world" (at least for now) - 29th September 2025

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