I used OpenAI's best practices and optimizer to rerun my GPT-5 tests. The results were strange, inconsistent, and sometimes bizarre, raising real concerns about how much developers can trust this AI ...

Using OpenAI's open source toolkit, available for download now, developers can access "environments" where they can test their AI bots. The OpenAI Gym, currently in beta, provides a number of ...

ChatGPT, OpenAI’s AI-powered chatbot platform, can now directly edit code — if you’re on macOS, that is. The newest version of the ChatGPT app for macOS can take action to edit code in ...

"Codex is powered by codex-1, a version of OpenAI o3 optimised for software engineering. It was trained using reinforcement learning on real-world coding tasks in a variety of environments to ...

Built by OpenAI, the private research lab, and GitHub, the Microsoft-­owned website where programmers share code, the tool is essentially autocomplete for software development. Much as Gmail ...

Of note is OpenAI's $3 billion acquisition of Windsurf, a popular vibe coding application formerly known as Codium that brings AI-generated code into programmers' existing projects.