New model targets long-horizon software engineering, Windows support, and trusted access for defensive cybersecurity.

Codex, introducing "context compaction" for long tasks and raising API prices by 40% to target enterprise engineering.

OpenAI launches GPT-5.2-Codex with increased security capabilities and longer-horizon abilities to build longer lasting ...

OpenAI GPT-5.2 Codex targets pro coding, scoring 56.4 percent on SE Bench Pro, so your team ships safer changes with fewer regressions.

OpenAI's latest Codex 5.2 reviews every code submission and flags issues, helping your team ship cleaner features faster with ...

The new model is specifically designed to handle complex software engineering projects and can help with vibe coding, too. OpenAI has announced its newest model, GPT-5-Codex. The new model has been ...

OpenAI has launched a new AI tool called Codex, designed to help software developers write and manage code more efficiently. This is part of a research preview, meaning it's still being tested and ...

OpenAI announced on Friday it’s launching a research preview of Codex, the company’s most capable AI coding agent yet. Codex is powered by codex-1, a version of the company’s o3 AI reasoning model ...

OpenAI is rolling out 'Codex' for ChatGPT, which is an AI agent that automates and delegates programming tasks for software engineers. OpenAI isn't explicitly claiming that Codex will eventually ...

Vibe coded' over three months using AI, including GPT for creating the art, and 'animations are a shader written by Claude ...

OpenAI has announced its newest model, GPT-5-Codex. The new model has been optimized for agentic coding in OpenAI’s suite of AI-powered software engineering tools, which is called Codex. This year, AI ...