OpenAI · Official · Blog Article
Introducing GPT-5.2-Codex
Summary
GPT-5.2-Codex is OpenAI’s most advanced coding model, offering long-horizon reasoning, large-scale code transformations, and enhanced cybersecurity capabilities.
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Hype check
2/5Worth a look
Rated low: routine. Worth knowing, not worth rearranging your day for.
Prior coverage our earlier items on the same thing
- How We Used Codex to Ship Sora for Android in 28 DaysOpenAI News
- Introducing GPT-5.2OpenAI News
- Inside JetBrains—the company reshaping how the world writes codeOpenAI News
- Building more with GPT-5.1-Codex-MaxOpenAI News
- Introducing GPT-5.1 for developersOpenAI News
- Addendum to GPT-5 system card: GPT-5-CodexOpenAI News
Questions people ask
- Where can I read the full story?
- On OpenAI News. The "Read this on OpenAI News" link above opens the original in a new tab. Subvolts publishes a summary and analysis, never the full piece.
- What does this mean for ChatGPT?
- GPT-5.2-Codex is OpenAI’s most advanced coding model, offering long-horizon reasoning, large-scale code transformations, and enhanced cybersecurity capabilities.
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Page generated Sep 3, 2026. Summaries are Subvolts' own; the story belongs to OpenAI News.