Nvidia, Palantir, Meta warn against ‘premature restrictions’ of open-weight models

A group of American tech giants, including Nvidia, Palantir and Meta, signed a public letter on Friday calling for US leadership in open-weight AI models, an area that China currently dominates.
The challenge comes amid growing speculation that the Trump administration might introduce restrictions on open AI models.
These would aim to address national security risks of the fast-moving technology and combat the growing popularity of Chinese models, a move that critics say would instead hurt US...