NVIDIA Nemotron / NVIDIA Nemotron 3 Ultra 550B-A55B

Transformation options for NVIDIA Nemotron 3 Ultra 550B-A55B

Validated per release from registry evidence, pricing components and runtime compatibility.

Build a transformation

Technical transformation state

Transformation supported

Verified public open-weight release with authoritative checkpoint evidence.

Architecture

MoE Transformer

Parameters: 550.00B · Context window: 262,144

Supported transformations

Quantization

Validated per release

Runtime packaging

Validated per release

Managed hosting

Validated per release

Distillation

Validated per release

GPU targeting

Validated per release

Evaluation and benchmarking

Validated per release

Download package

Validated per release

Not currently orderable. This release has technical capability evidence but is not currently orderable because commercial rights, delivery evidence, or active price validation is incomplete.

Quantization

BF16

Precision, memory, context and runtime fit are evaluated from release evidence before an order becomes available.

NVFP4

Precision, memory, context and runtime fit are evaluated from release evidence before an order becomes available.

Distillation

A teacher/student package is published only when the exact release carries validated capability evidence.

Published packages

No validated public packages are currently published for this catalogue.