Nvidia Nemotron 3 Ultra 550b A55b Nvfp4 (NVIDIA)

Verified provider routes accept text input and produce text output. Supported combinations depend on the provider route.

Identity and capabilities

Status: active
Local execution: Available weights · transformers · other Hardware requirements and licence restrictions apply.
Context window: 262,144
Maximum output: Unknown
Image input: No
Reasoning: Unknown
Tool calling: Yes
Release date: Jun 4, 2026
First seen: 2026-08-29 19:40:35Z UTC
Last verified: just now

Prices by provider, service tier, context and offer route
	Hugging Face Inference Providers
Standard	Fireworks AI
Input	$0.6
Output	$2.4

No officially confirmed promotion applies to this model.

No price changes in the last 7 days.