Nvidia Unveils New Open-Source AI Models Amidst Growing Competition

Published on December 15, 2025

Nvidia has announced a new family of open-source artificial intelligence models called "Nemotron 3," which are designed to be faster, more cost-effective, and more intelligent than previous versions.

The release of the most compact model, Nemotron 3 Nano, comes as open-source AI models from Chinese tech companies like DeepSeek and Alibaba are gaining widespread adoption. This move signals a strategic push by Nvidia to maintain its leadership in the rapidly evolving AI landscape.

By providing a reliable and customizable model for researchers and companies, Nvidia aims to foster a robust ecosystem around its technology. In a significant step towards transparency and collaboration, the company is also releasing its training data and a suite of tools. These resources will allow developers to perform security testing, customize the models for specific applications, and ensure greater control over AI-generated content.