The Chinese firm has pulled back the curtain to expose how the top labs may be building their next-generation models. Now things get interesting. What will really matter in the long run? That’s the ...

The Chinese firm has pulled back the curtain to expose how the top labs may be building their next-generation models. Now things get interesting. What will really matter in the long run?

OpenAI just released o3-mini, a reasoning model that’s faster, cheaper, and more accurate than its predecessor.

RFK Jr. is a high-profile face of vaccine hesitancy, but people's vaccine concerns fall on a much broader spectrum. This article first appeared in The Checkup, MIT Technology Review’s weekly ...

New figures show that if the model’s energy-intensive “chain of thought” reasoning gets added to everything, the promise of efficiency gets murky. In the week since a Chinese AI model called ...

The Chinese firm has pulled back the curtain to expose how the top labs may be building their next-generation models. Now things get interesting. Join us on Monday, February 3 as our editors ...

Plus: US government tech workers are having their work vetted by Elon Musk acolytes This is today's edition of The Download, our weekday newsletter that provides a daily dose of what's going on ...

A Canadian startup called Xanadu has built a photon-based quantum computer it says should easily scale up. A Canadian startup called Xanadu has built a new quantum computer it says can be easily ...

What’s coming next for technologies like EVs and wind power? This article is from The Spark, MIT Technology Review’s weekly climate newsletter. To receive it in your inbox every Wednesday ...