AI for Less
Sources fresh · updated 18 min ago

Nvidia Nemotron 3 Ultra 550b A55b Nvfp4

NVIDIA · family nvidia-nemotron-3-ultra-550b-a55b-nvfp4

Identity and capabilities

Status
active
Context window
Unknown
Maximum output
Unknown
Image input
No
Reasoning
No
Tool calling
No
First seen
2026-08-16 15:46:23Z UTC
Last verified

Known source identifiers: huggingface: nvidia/NVIDIA-Nemotron-3-Ultra-550B-A55B-NVFP4

Current offers

Hugging Face Inference ProvidersAggregatorFireworks AI route

nvidia/NVIDIA-Nemotron-3-Ultra-550B-A55B-NVFP4 · availability available · · source official api

Provider limits: context Unknown · maximum output Unknown · vision No · reasoning Unknown · tool use Unknown

Pricing components as published by the source
ComponentService tierContextPriceUnitAs published
InputStandardDefault context$0.60per 1M tokens0.6
OutputStandardDefault context$2.40per 1M tokens2.4

Hugging Face Inference ProvidersAggregatorTogether AI route

nvidia/NVIDIA-Nemotron-3-Ultra-550B-A55B-NVFP4 · availability available · · source official api

Provider limits: context Unknown · maximum output Unknown · vision No · reasoning Unknown · tool use Unknown

Pricing components as published by the source
ComponentService tierContextPriceUnitAs published
InputStandardDefault context$0.60per 1M tokens0.6
OutputStandardDefault context$3.60per 1M tokens3.6

Active promotions

No officially confirmed promotion applies to this model.