OpenAI has introduced GPT-5.4 mini and GPT-5.4 nano, two small, cost-efficient versions of its flagship AI model. In a press release, OpenAI said that 5.4 nano and mini are “our most capable small ...

OpenAI has launched mobile support for Codex through the ChatGPT app, now available on iOS and Android. This update enables users to manage Codex directly from their phones, with features like ...

Open AI CEO Sam Altman speaks during an event in Tokyo, Japan, on Feb. 3, 2025. On Wednesday, OpenAI published a blog post outlining the “philosophy and mechanics" behind its Model Spec—the document ...

An exclusive conversation with Kevin Weil, head of OpenAI for Science, a new in-house team that wants to make scientists more productive. In the three years since ChatGPT’s explosive debut, OpenAI’s ...

This story was originally published by CalMatters. Sign up for their newsletters. When California State University paid OpenAI $17 million last year to give campuses unlimited access to a high-powered ...

OpenAI on Monday released a new desktop application for its Codex artificial intelligence coding system, a tool the company says transforms software development from a collaborative exercise with a ...

While vector databases still have many valid use cases, organizations including OpenAI are leaning on PostgreSQL to get things done. In a blog post on Thursday, OpenAI disclosed how it is using the ...

OpenAI's new image watermarks make it easier to spot AI fakes - here's how ...