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

Video: Building a tool to copy-paste share terminal sessions using Claude Code for web - 23rd October 2025
Dane Stuckey (OpenAI CISO) on prompt injection risks for ChatGPT Atlas - 22nd October 2025
Living dangerously with Claude - 22nd October 2025

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