Summary
Nvidia announced a definitive agreement to buy Hugging Face, the leading hub for open models, datasets, and developer libraries, for roughly $12.9 billion. The deal folds the de facto distribution layer for open-source AI into the dominant AI-accelerator vendor.
What changed
On September 3, 2026 Nvidia confirmed a definitive agreement (reported signed September 2) to acquire Hugging Face for approximately $12.9 billion. Hugging Face hosts open model weights, datasets, Spaces, and the Transformers/Hub tooling relied on across the AI ecosystem.
Why it matters
Hugging Face is the neutral marketplace where most open models and datasets are published and pulled. Placing it inside Nvidia raises questions about neutrality, default hardware and runtime integration, and competitive access for AMD, cloud providers, and rival accelerators, while giving Nvidia direct reach into open-model distribution and developer mindshare.
Evidence excerpt
NVIDIA newsroom: 'NVIDIA to Acquire Hugging Face.' TechCrunch (Sept 3, 2026): 'Nvidia confirms it will buy Hugging Face for $12.9 billion.' Bloomberg and CNBC report a definitive agreement valued at about $12.93 billion, reached September 2, 2026.