They announced it on Twitter yesterday: https://x.com/OpenAIDevs/status/19868617... | Hacker News

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simonw 10 months ago | parent | context | favorite | on: GPT-5-Codex-Mini – A more compact and cost-efficie...

They announced it on Twitter yesterday: https://x.com/OpenAIDevs/status/1986861734619947305 and https://x.com/OpenAIDevs/status/1986861736041853368

> GPT-5-Codex-Mini allows roughly 4x more usage than GPT-5-Codex, at a slight capability tradeoff due to the more compact model.

> Available in the CLI and IDE extension when you sign in with ChatGPT, with API support coming soon.

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