Codex

About

• AI Coding Agent developed by OpenAI
• Designed for software engineering tasks
• Can read, write, review, and modify code
• Can run commands and tests to complete coding tasks
• Available through ChatGPT, CLI, IDE integrations, and cloud environments
• Descended from the original OpenAI Codex model introduced in 2021
• Used for tasks such as implementing features, fixing bugs, and code review

See also

• OpenAI | ChatGPT
• AI Coding Agent | SWEbench
• Claude Code | GitHub Copilot