2026 • Jan 27
OpenAI spills technical details about how its AI coding agent works
Unusually detailed post explains how OpenAI handles the Codex agent loop. ...
Article2 min read
Read MoreCategory Archive
Codex
3 premium articles in this collection
2025 • Dec 24
How AI coding agents work—and what to remember if you use them
From compression tricks to multi-agent teamwork, here's what makes them tick. ...
Article2 min read
Read More
2025 • Dec 13
OpenAI built an AI coding agent and uses it to improve the agent itself
"The vast majority of Codex is built by Codex," OpenAI told us about its new AI coding agent. ...
Article1 min read
Read More