NVIDIA has unveiled its latest open-source AI models, including the Nemotron 3 Nano, which is available immediately. This third-generation model is designed for tasks such as coding and writing, with larger versions expected in 2026. The release marks a significant shift towards open-source development, contrasting with Meta's reported move away from this approach. Palantir has already integrated NVIDIA's models, highlighting potential impacts on crypto and AI integration strategies.