Nvidia Nemotron Super 49B
Summary
Nvidia Nemotron Super 49B is an open-weight language model from NVIDIA, released on 8 Aug 2025. It accepts text and generates text, with a 128K-token context window and up to 16K output tokens per response.
Nemotron model for efficient reasoning, coding, and specialized AI agents
Last verified 4 Oct 2026. Every figure on this page links to its source.
Specifications
| Developer | NVIDIA |
|---|---|
| Release date | 8 Aug 2025 [models.dev] |
| Status | Generally available [models.dev] |
| Weights | Open weights [models.dev] |
| Context window | 128K (128,000 tokens) [models.dev] |
| Max output | 16K tokens [models.dev] |
| Input | Text [models.dev] |
| Output | Text [models.dev] |
| Reasoning mode | No [models.dev] |
| Tool calling | No [models.dev] |
| Structured output | No [models.dev] |
Nvidia Nemotron Super 49B API pricing by provider
USD per million tokens. Sorted by input price.
We do not currently track a paid API listing for this model.
Frequently asked questions
What is the context window of Nvidia Nemotron Super 49B?
Nvidia Nemotron Super 49B has a context window of 128,000 tokens (128K) and can generate up to 16,384 tokens in a single response, according to models.dev.
Is Nvidia Nemotron Super 49B open source?
Nvidia Nemotron Super 49B is an open-weight model. Check the license terms before commercial use.
When was Nvidia Nemotron Super 49B released?
NVIDIA released Nvidia Nemotron Super 49B on 8 Aug 2025, according to models.dev.
Change history
No changes detected since we started tracking this model. We re-check every source daily.