§ models · storyline
Introducing GPT-5.2-Codex
OpenAI launches GPT-5.2-Codex, a coding model with long-horizon reasoning, large-scale code transformations, and enhanced cybersecurity capabilities.
GPT-5.2-Codex is OpenAI’s most advanced coding model, offering long-horizon reasoning, large-scale code transformations, and enhanced cybersecurity capabilities.
§ sources1 publication · timeline below
- openai.comIntroducing GPT-5.2-Codexprimary