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<p>Nvidia has unveiled a new family of open-source AI models, Nemotron 3, which are faster, cheaper, and smarter than previous versions. The smallest model, Nemotron 3 Nano, is available now, with larger versions coming in 2026. This move comes as Chinese AI labs' open-source offerings gain popularity. Nvidia aims to provide reliable models with openly released training data and tools for security testing and customization.</p>

- Nvidia has launched a new family of open-source AI models, including the efficient Nemotron 3 Nano, which aims to outperform previous versions in speed and cost-effectiveness.  
- The company is responding to the rise of Chinese AI models in the market while maintaining its position as a leading U.S. provider of open-source solutions.  
- Nvidia is also releasing its training data and tools to ensure security and customization for government and business users.

Reuters

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Nvidia unveils new open-source AI models amid boom in Chinese offerings

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