NVIDIA Nemotron 3 Nano 30B is a hybrid Mamba-2/MoE/Attention model with 3.5B active parameters, trained from scratch as a unified model for both reasoning and non-reasoning tasks. Reasoning traces can be toggled via a chat template flag, and the model supports tool use within a 1M-token context window, making it well suited for specialized agentic applications.
FastRouter routes your requests to this provider. You can also bring your own key.
ollamaRequest parameters you can send with this model.
Median throughput and time to first token per provider over the last week.
OpenAI-compatible. Point your SDK at FastRouter, or call the API directly.
<FASTROUTER_API_KEY> with your key · Get your key →Installnvidia/nemotron-3-superNVIDIA Nemotron 3 Super is a hybrid Mixture-of-Experts model engineered for compute efficiency and accuracy in multi-agent and specialized agentic systems, with strong reasoning, tool use and instruction following.
nvidia/nemotron-3-super:freeNVIDIA Nemotron 3 Super is a 120B-parameter open mixture-of-experts model that activates just 12B parameters per token, delivering high compute efficiency and strong reasoning, agentic, and conversational capabilities for complex multi-agent applications. It supports tool use, thinking/reasoning traces, and a large 262K-token context window, and is optimized for collaborative agents and high-volume workloads such as IT ticket automation.
nvidia/nemotron-3-ultra-550b-a55bNemotron 3 Ultra is built for frontier reasoning, orchestration, coding agents, deep research, and complex enterprise workflows, with up to 5x faster inference and up to 30% lower cost for agentic workloads.
nvidia/nemotron-3.5-lightningNVIDIA Nemotron 3.5 Lightning is NVIDIA's fastest open model for always-on agents and high-volume specialized tasks, with up to 4x higher throughput on a 1M-token context.
nvidia/nemotron-3.5-super-vlNVIDIA Nemotron 3.5 Super VL is an open multimodal 120B-parameter Mixture-of-Experts model (12B active) for agents that see, reason, and act. It understands text, images, documents, GUIs, and video, and adds reasoning and tool use.
nvidia/nemotron-content-safety-3.5Nemotron Content Safety 3.5 is a compact multimodal safety classifier handling text, images and custom policies, with a safe/unsafe verdict plus reasoning trace.
Model scores sourced from ArtificialAnalysis