cli.md Codex Docs, 2026-04-13 00:44 UTC → 2026-04-17 00:44 UTC

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60Use `/model` to switch between GPT-5.4, GPT-5.3-Codex, and other available models, or adjust reasoning levels.](https://developers.openai.com/codex/cli/features#models-reasoning)[### Image inputs60Use `/model` to switch between GPT-5.4, GPT-5.3-Codex, and other available models, or adjust reasoning levels.](https://developers.openai.com/codex/cli/features#models-reasoning)[### Image inputs

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62Attach screenshots or design specs so Codex reads them alongside your prompt.](https://developers.openai.com/codex/cli/features#image-inputs)[### Run local code review62Attach screenshots or design specs so Codex reads them alongside your prompt.](https://developers.openai.com/codex/cli/features#image-inputs)[### Image generation

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64Generate or edit images directly in the CLI, and attach references when you want Codex to iterate on an existing asset.](https://developers.openai.com/codex/cli/features#image-generation)[### Run local code review

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64Get your code reviewed by a separate Codex agent before you commit or push your changes.](https://developers.openai.com/codex/cli/features#running-local-code-review)[### Use subagents66Get your code reviewed by a separate Codex agent before you commit or push your changes.](https://developers.openai.com/codex/cli/features#running-local-code-review)[### Use subagents

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