Today, we are excited to announce the day zero availability of NVIDIA Nemotron 3 Nano Omni on Amazon SageMaker JumpStart. This multimodal model from NVIDIA combines video, audio, image, and text understanding into a single, efficient architecture, enabling enterprise customers to build intelligent applications that can see, hear, and reason across modalities in one inference pass.In this post, we walk through the model architecture and key capabilities of Nemotron 3 Nano Omni, explore the enterprise use cases it unlocks, and show you how to deploy and run inference using Amazon SageMaker JumpStart.

Overview of NVIDIA Nemotron 3 Nano Omni

NVIDIA Nemotron 3 Nano Omni is an open, multimodal large language model with 30 billion total parameters and 3 billion active parameters (30B A3B). It is built on a Mamba2 Transformer Hybrid Mixture of Experts (MoE) architecture, combining three core components:

1. Nemotron 3 Nano LLM as the language backbone
2. CRADIO ...