OpenAI has released GPT‑5.2-Codex, the most advanced agentic coding model yet for complex, real-world software engineering.

OpenAI on Thursday launched GPT-5.2-Codex on December 18, barely a week after unveiling its GPT-5.2 model series, as the ...

Codex, a new agentic coding model designed for complex software engineering and defensive cybersecurity, with stronger ...

Investing.com -- OpenAI released GPT-5.2-Codex on Thursday, its most advanced agentic coding model designed for complex software engineering tasks. The new model builds upon GPT-5.2 with improvements ...

OpenAI launches GPT-5.2-Codex for professional coding, delivering enhanced long-context support and native Windows ...