OpenAI

OpenAI Codex

OpenAI's coding agent across the terminal, IDE, and cloud.

Codex is OpenAI's coding agent for writing, reviewing, and shipping code. This page is Codex, not the general ChatGPT chat.

This description identifies the product. It is not a test result, a rank, or a FitScore.

Scores by job

Coding agents
Which coding agent should I use to fix bugs and add features in my repo?
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Not yet testedUnranked
No published FitScore. The job page lists this tool as not yet tested.