ChatGPT isn't based on one AI model, but many. As it turns out, OpenAI has a support document listing the times it thinks you ...

OpenAI has detailed its GPT-5 strategy: unifying AI tools like Codex and Operator for a seamless user experience to simplify ...

ChatGPT maker OpenAI is pushing software development into new territory with cloud-based AI agents that work while you're at ...

In a surprise move, OpenAI has added an AI model to ChatGPT that was previously only available though the company’s API. OpenAI says that the model, named GPT-4.1, is specifically designed to ...

OpenAI said it used the safety evaluations "internally as one part of our decision making about model safety and deployment," and that while system cards release safety test results when a model ...

Now the AI-powered coding assistant and code completion tool is being folded into OpenAI, which already powers GitHub Copilot and dominates the model layer with Codex ... collaboration tools and ...