Simon Willison’s Weblog

MonsterID as Gravatar Fallback. Cute monsters created using a trick similar to Don Park’s 9-blocks. I like these more than gravatars.

Posted 20th January 2007 at 11:21 pm

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

9blocks 1 monsterid 2

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