OpenAI described Codex as a research preview still under active development. Right now, it's available to Pro, Enterprise, and Team-tier ChatGPT users, but it's expected to release to Plus and Edu ...

OpenAI plans to expand Codex access to ChatGPT Plus and Edu users soon. AI tools for software engineers, also known as vibe coders, have surged in popularity in recent months.

Discover how ChatGPT is transforming human-AI collaboration, reshaping creativity, and solving complex problems in a rapidly ...

April 17, 2025: OpenAI has released o3 and 04-mini, two reasoning AI models designed to be extra good at programming, math, ...

According to OpenAI, Codex is based on codex-1, which is a new version of ChatGPT based on the existing o3 model, but it has been optimized for coding, which results in increased accuracy.

In the Codex release, OpenAI claims its coding agent operates entirely in the cloud, cut off from the internet, meaning it can't scour the web for data like ChatGPT.

OpenAI plans to expand Codex access to ChatGPT Plus and Edu users soon. AI tools for software engineers, also known as vibe coders, have surged in popularity in recent months.

OpenAI today debuted a new artificial intelligence agent, Codex, that can help developers write code and fix bugs.The tool is available through a sidebar in ChatGPT’s interface. One button in th ...

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 ...