Codex

Pair with Codex in your IDE or terminal

Starting from a prompt or spec, Codex navigates your repo to edit files, run commands, and execute tests. Ship new features, fix bugs, brainstorm solutions, or tackle whatever’s next with the Codex CLI and IDE extension.

Code Review

Auto-review new PRs with Codex or tag it for on-demand reviews. Codex understands PR intent, compares it to the changes, and runs code when needed to deliver deeper, more accurate reviews than static analysis.

Delegate to Codex in the cloud

Stay in flow and get more done with Codex in the cloud. Each task runs in an isolated sandbox preloaded with your repo and environment, generating code you can review, merge, or pull down to your computer to keep working.

Works where your team does

Codex can answer questions, fix bugs, and explore ideas right from Slack, Linear, GitHub, and other tools. It automatically pulls context from the conversation to choose the right repo and start working.

Codex SDK

Embed Codex in GitHub Actions and internal tools to automate key engineering processes like CI/CD, code maintenance, and issue management so your team stays focused on shipping.