Simon Willison’s Weblog

ZeroMQ. Open source message queue optimised for performance: claims 25μsec latency and 2.6 million messages per second.

Posted 27th July 2008 at 4:57 pm

Recent articles

OpenAI are quietly adopting skills, now available in ChatGPT and Codex CLI - 12th December 2025
GPT-5.2 - 11th December 2025
Useful patterns for building HTML tools - 10th December 2025

message-queues 21 messaging 7 performance 93 zeromq 4

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