Confused: 272k context window or 400k?

Resolved 💬 4 comments Opened Oct 4, 2025 by guidedways Closed Oct 9, 2025

What is the type of issue?

Documentation is confusing

What is the issue?

https://platform.openai.com/docs/models/gpt-5-codex States GPT5-codex has a 400k context window.

Codex CLI states 272k

Where did you find it?

/status

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