All ChatGPT users -- yes, even free -- can access GPT-5 in ChatGPT. For a roundup of what to expect, keep reading below.

Discover how OpenAI's ChatGPT Codex can automate, debug, and manage your code effortlessly, saving time and boosting productivity for devs ...

Explore Codex CLI and Claude Code, AI-powered coding assistants offering performance, precision, and innovation for developers ...

Some charts featured in its OpenAI's GPT-5 livestream on Thursday had several mistakes, which CEO Sam Altman called a "mega chart screwup." ...

OpenAI has also stepped up ChatGPT's coding abilities, allowing users to build websites, apps and games from scratch. In a demo during Wednesday's call, Altman used GPT-5 to create a web app in ...

OpenAI led the funding round for an AI agent that could change your relationship with Microsoft Excel spreadsheets.

ChatGPT maker OpenAI released GPT-5 Thursday, an upgrade to its AI technology that is free for all users, although a paid subscription is needed for unlimited use.

OpenAI isn't just working on GPT-5. It looks like OpenAI is also preparing to release new open-source weights, living up to its name, OpenAI.' ...

On Thursday, OpenAI unveiled a new flagship A.I. model, GPT-5, and began sharing the technology with the hundreds of millions of people who use ChatGPT, the company’s online chatbot.

OpenAI announces two “gpt-oss” open AI models, and you can download them today OpenAI's new open models can run on your hardware instead of in the cloud.

OpenAI launches GPT-5 free to all ChatGPT users New model claims fewer confabulations, better coding, and "safe completions" approach.

OpenAI has officially announced GPT-5, its latest frontier model to power ChatGPT. The announcement follows the release of two open ...