It’s an interesting pivot for Google. Most AI companies are currently investing in web browsing via the AI browser idea, ...

Subjected to my battery of 10 text tests and 4 image challenges, OpenAI's latest model barely edged out GPT-5.1. What are Plus subscribers actually paying for?

In interviews with Ars Technica this week, OpenAI employees revealed the extent to which the company now relies on its own AI ...

We need to treat the software undergirding scientific research as a public good—and make investments accordingly.

OpenAI's new ChatGPT 5.2 AI model is rolling out and it delivers strong performance across many benchmarks, and beats ...