OpenAI launches Lockdown Mode and Elevated Risk warnings to protect ChatGPT against prompt-injection attacks and reduce data-exfiltration risks.

Elizabeth Warren presses Google for clarity on Gemini checkout privacy as the Universal Commerce Protocol expands AI-led shopping across major retailers.

OpenAI is in talks with sovereign wealth funds in the Middle East to try to secure investments for a new multibillion-dollar funding round, CNBC confirmed. The round is expected to total around $50 ...

On Friday, OpenAI engineer Michael Bolin published a detailed technical breakdown of how the company’s Codex CLI coding agent works internally, offering developers insight into AI coding tools that ...

OpenAI launched on Tuesday a new scientific workspace program called Prism that is available for free to anyone with a ChatGPT account. Designed as an AI-enhanced word processor and research tool for ...

OpenAI created a lot of hype around hardware last year after it acquired former Apple design head Jony Ive’s startup io. While the company is tight-lipped about the upcoming product, OpenAI Chief ...

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 ...

Just over three years ago, OpenAI opened the floodgates with the launch of ChatGPT. The frantic industry-wide race that followed has resulted in soaring valuations for AI companies, tens of billions ...

Prism is a free, collaborative AI workspace for research. It's meant to support, not replace, human-led science. AI-enabled workspaces aim to unite disparate tools. "In 2025, AI changed software ...

Use the vitals package with ellmer to evaluate and compare the accuracy of LLMs, including writing evals to test local models.

Prism is a ChatGPT-powered text editor that automates much of the work involved in writing scientific papers. OpenAI just revealed what its new in-house team, OpenAI for Science, has been up to. The ...

Roula Khalaf, Editor of the FT, selects her favourite stories in this weekly newsletter. OpenAI is in talks to raise close to $40bn from Nvidia, Microsoft and Amazon, three of its largest ...