Top US tech companies urge policymakers in open letter not to undermine competition and drive more users to Chinese AI systems.

Nearly 200 US startups, including Y Combinator and Proton, warn a ban on Chinese open-weight AI would kill hundreds of them and hand the market to Anthropic.

Leading American technology firms have jointly endorsed open-weight artificial intelligence models. They believe this approach is crucial for maintaining United States leadership…

Nvidia, Meta, Microsoft e Palantir assinam carta pedindo adoção nos EUA de estratégia similar à da China

Letter explaining support comes amid rift over AI development philosophies and governance