Nemotron 3 Ultra (free)
NVIDIA · Jun 4, 2026
NVIDIA Nemotron 3 Ultra is an open frontier-reasoning and orchestration model from NVIDIA, with 55B active parameters out of 550B total (MoE). Built on a hybrid Transformer-Mamba mixture-of-experts…
NVIDIA Nemotron 3 Nano 30B A3B is a small language MoE model with highest compute efficiency and accuracy for developers to build specialized agentic AI systems. The model is fully...
nvidia/nemotron-3-nano-30b-a3bNemotron 3 Nano 30B A3B is an API model from NVIDIA, released on Dec 14, 2025, with a context window of 262,144 tokens, pricing of $0.05 per million input tokens and $0.2 per million output tokens. It accepts text input and produces text output.
At listed prices, a request with 10,000 input tokens and 1,000 output tokens costs about $0.0007.
Specs are sourced from OpenRouter and were last checked on Aug 14, 2026. Always confirm current pricing and limits with the provider before production use.
Nemotron 3 Nano 30B A3B supports a context window of 262,144 tokens.
Nemotron 3 Nano 30B A3B is listed at $0.05 per million input tokens and $0.2 per million output tokens on OpenRouter.
Nemotron 3 Nano 30B A3B was published on Dec 14, 2025.
Nemotron 3 Nano 30B A3B accepts text input and produces text output.