Simon Willison’s Weblog

11th June 2007 - Link Blog

Mac OS X Leopard: Multicore. “... NSOperation, a breakthrough new API that optimizes applications for the world of multicore processing.”

Posted 11th June 2007 at 11:02 pm

Recent articles

OpenAI’s accidental cyberattack against Hugging Face is science fiction that happened - 22nd July 2026
A Fireside Chat with Cat and Thariq from the Claude Code team - 21st July 2026
Kimi K3, and what we can still learn from the pelican benchmark - 16th July 2026

This is a link post by Simon Willison, posted on 11th June 2007.

concurrency 15 leopard 14 macos 107 multicore 2 nsoperation 1

Monthly briefing

Sponsor me for $10/month and get a curated email digest of the month's most important LLM developments.

Pay me to send you less!

Sponsor & subscribe