Nemotron 3 Ultra (free)
nvidia/nemotron-3-ultra-550b-a55b:free
- context
- 1M
- modalities
- text → text
- capabilities
- Tool use, Reasoning, Long context, Low cost
Overview
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 architecture, it...
Providers
- NvidiaView Nvidia
Access method depends on provider and account setup.
Pricing
| provider | input / 1M | output / 1M |
|---|---|---|
| Nvidia | $0 | $0 |
Nvidia
- input / 1M
- $0
- output / 1M
- $0
Use this model
through Nautili
Route requests to Nemotron 3 Ultra (free) through your Nautili gateway using a supported SDK or the Nautili SDK.
Connect your stack to Nautili
Route across supported providers through one control layer.