Microsoft, Meta, Nvidia, and Palantir have a message for Washington

Nvidia CEO Jensen Huang, seen here via video link alongside Microsoft CEO Satya Nadella, said the world needs open-weight AI models. Jeffrey Dastin/Reuters Some of the biggest names in tech organized a full-throated defense of open AI models. On Friday, a combination of 25 companies, organizations, and platforms released an open letter. Among the signatories are Nvidia, Microsoft, Meta, and Mistral. In his first-ever post on X, Nvidia CEO Jensen Huang called attention to how some of the…