Simon Willison’s Weblog

One App, One User Account and Multiple OpenIDs. Dr Nic on allowing many OpenIDs to be associated with a single account.

Posted 22nd July 2007 at 9:42 pm

Recent articles

My Lethal Trifecta talk at the Bay Area AI Security Meetup - 9th August 2025
The surprise deprecation of GPT-4o for ChatGPT consumers - 8th August 2025
GPT-5: Key characteristics, pricing and model card - 7th August 2025

nicwilliams 1 openid 213 rails 72

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