
DeepSeek released V4.1-Flash on Thursday. It is a smaller model that the company says beats its own flagship on coding and agent tasks, at a lower price. The Hangzhou lab announced it in a thread on X and published the weights on Hugging Face under the…

“It’s a privilege, and no small responsibility, to welcome a product that over 250,000 organizations have integrated into their workflows,” said Luca Ferrari, the chief executive and co-founder of Bending Spoons. His Milan-based group has agreed to buy…

Antioch, a New York startup that builds simulation software for robots, drones and other autonomous machines, has raised a $32m Series A. Greylock led the round. The money goes on the idea that physical AI teams should test their systems in the cloud b…

Sébastien Bubeck is the OpenAI researcher at the centre of the Navier-Stokes credit dispute. He has now given his account of the private talks with the two mathematicians who say OpenAI mistreated them. He denies trying to strip one of them of credit f…

Ramp, the corporate card and spend management company, is in early talks to raise new funding at a valuation of roughly $60bn. That would put it $16bn above the valuation it reached just three months ago. Rebecca Torrence and Natasha Mascarenhas of Blo…
Rogue OpenAI agents used dozens of website to exchange information, new investigations have found. However, the real impact is yet to be determined.

The US Department of Energy has lent NextEra Energy up to $1.9bn to restart the Duane Arnold Energy Center. It is Iowa’s only nuclear power plant. Most of its power is already sold to Google, under a 25-year deal to supply the company’s cloud and AI in…

Celero Communications, a two-year-old chip startup, has raised $275m in a Series C round that values it at more than $3bn. It makes the processors that push data down fibre optic cables between AI chips, racks and whole data centres. Atreides Managemen…