Paris, France
$13.8B
VALUATION
techcrunch.comEuropean AI company building open-source and commercial large language models with state-of-the-art performance.
On July 26, 2026, new reports from Australia and crypto markets said the “Open Weights and American AI Leadership” letter has grown from 25 to 50 signatories within a day. OpenAI and Google reportedly added their names, while Anthropic and Amazon remain notable holdouts in the open‑weight AI debate.
On July 24, 2026, Microsoft published an open letter titled "Open Weights and American AI Leadership" co-signed by more than 30 organizations including Nvidia, Meta, IBM, Hugging Face and Mistral. The signatories urge US policymakers to avoid premature restrictions on open-weight AI models and instead expand compute access and shared AI resources.
On July 24, 2026, a coalition of 25 companies including Nvidia, Microsoft, Meta, IBM, Dell, Palantir and Hugging Face published the 'Open Weights and American AI Leadership' letter urging US policymakers not to impose broad restrictions on open‑weight AI models. Nvidia CEO Jensen Huang and Microsoft CEO Satya Nadella amplified the letter in coordinated X posts as Washington considers sanctions and possible limits on Chinese AI models.