NVIDIA: Nemotron 3 Ultra (batch)
Analysis Summary
Nemotron 3 Ultra from NVIDIA is designed for tool-enabled text workflows, with a context window above 500K tokens and support for function calling. That makes it relevant to document analysis, codebase navigation, and agent pipelines that need to retain substantial working context. The listed pricing is higher than utility models but below some premium options.
The absence of benchmark data for this batch variant limits confidence in its reasoning, coding, and execution reliability. It may be a useful candidate for long-context internal assistants and structured tool flows, but it should not replace a measured flagship for autonomous client actions or high-stakes writing. Evaluate context retention, tool selection, and failure recovery before committing it to production.
Assessed August 23, 2026
Editorial notes
Nemotron 3 Ultra provides a 512K-token context with tool and function-calling support at mid-range pricing. This batch variant lacks its own benchmark record, so it is best treated as an unverified long-context agent candidate.
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DFO Verdict
Nemotron 3 Ultra provides a 512K-token context with tool and function-calling support at mid-range pricing. This batch variant lacks its own benchmark record, so it is best treated as an unverified long-context agent candidate.
How NVIDIA: Nemotron 3 Ultra (batch) compares
Its 512K-token context window is larger than 77% of the models we list. At $0.60 per million input tokens it is cheaper than 36% of comparable models.
Dark bar = input · light bar = output, scaled to the priciest peer.
1M tokens ≈ 8 full-length novels or ~2,500 pages of business documents in a single request.
Strongest on business fit. The pulled-in technical corner is the trade-off, and if the shape matters more than the price, this is your model.
Compare shapes side-by-side →Pricing
| Token Type | Cost per 1M tokens | Cost per 1K tokens |
|---|---|---|
| Input | $0.60 | $0.000600 |
| Output | $3.60 | $0.003600 |
What would NVIDIA: Nemotron 3 Ultra (batch) cost your business?
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A website chatbot handling around 100 customer conversations a day, a few short messages each.
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These numbers get smaller with the right architecture.
We route routine calls to cheap models and save NVIDIA: Nemotron 3 Ultra (batch) for the hard ones. Most clients cut their estimate by 60-80%.
Talk to our teamAbout NVIDIA: Nemotron 3 Ultra (batch)
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..
Frequently asked questions about NVIDIA: Nemotron 3 Ultra (batch)
How much does NVIDIA: Nemotron 3 Ultra (batch) cost?
NVIDIA: Nemotron 3 Ultra (batch) costs $0.60 per million input tokens and $3.60 per million output tokens.
What is the context window of NVIDIA: Nemotron 3 Ultra (batch)?
NVIDIA: Nemotron 3 Ultra (batch) has a context window of 512,288 tokens (512K).
What can NVIDIA: Nemotron 3 Ultra (batch) do?
NVIDIA: Nemotron 3 Ultra (batch) supports tool use and function calling.
Who created NVIDIA: Nemotron 3 Ultra (batch)?
NVIDIA: Nemotron 3 Ultra (batch) is developed by NVIDIA and was released on June 4, 2026.