Simon Willison’s Weblog

6th February 2004 - Link Blog

Popen5: useful! Obviously 4 popen functions isn’t enough.

Posted 6th February 2004 at 5:23 pm

Recent articles

Battle Drones - a vibe coded RTS with audio-based multiplayer - 20th October 2026
Hello Python 3.15, goodbye 3.10, and now I can use 3.11 - 12th October 2026
A new feature for my blog, built using my voice - 9th October 2026
Claude Haiku 5.5 - 7th October 2026

This is a link post by Simon Willison, posted on 6th February 2004.

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