NVIDIA Nemotron 3 Nano 4B: Compact Hybrid Transformer-Mamba Model Optimized for Local Inference

Hugging Face Blog·medium signal

NVIDIA released Nemotron 3 Nano 4B on Hugging Face, a compact hybrid model combining Transformer and Mamba SSM layers designed for efficient local deployment. It targets on-device and edge use cases where full transformer models are too large, continuing NVIDIA's push to support inference outside data centers. No benchmark numbers published in the initial Hugging Face blog post.