OpenAI Blog company blog
Unrolling the Codex agent loop
A technical deep dive into the Codex agent loop, explaining how Codex CLI orchestrates models, tools, prompts, and performance using the Responses API.
- Points
- 456
- HN comments
- 208
- Submissions
- 1
- Cited by
- 3 commenters
AI & Machine LearningSoftware Engineering2026
On Hacker News
| Submitted | Title on HN | Points | Comments |
|---|---|---|---|
| Jan 23, 2026 | Unrolling the Codex agent loop by tosh | 456 | 208 |
Cited in comments
Linked from 3 Hacker News comments by 3 different people, from Feb 2026 to May 2026.
Most recent:
- joshka · May 17, 2026
- furyofantares · Mar 14, 2026
- prodigycorp · Feb 3, 2026
