Simon Willison’s Weblog

OpenID: Why, how, 37signals. 37signals just enabled OpenID on Basecamp as well as Highrise. This is their excellent attempt at explaining its benefits.

Posted 28th June 2007 at 1:38 am

Recent articles

Introducing gisthost.github.io - 1st January 2026
2025: The year in LLMs - 31st December 2025
How Rob Pike got spammed with an AI slop "act of kindness" - 26th December 2025

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