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Governed Profile

Nemotron 3 Ultra

Nemotron 3 Ultra is a balanced model with long context support, suited to agent workflows and advanced reasoning for enterprise teams.

Try Nemotron 3 Ultra with your team

Last reviewed: 2026-09-02

Nemotron 3 Ultra

NVIDIA

Stable
Context Window
262,144
Input / 1M
$0.94
Output / 1M
$4.69

What can you do with Nemotron 3 Ultra?

Practical ways teams can use Nemotron 3 Ultra inside governed AI workflows.

01

Summarize long documents with Nemotron 3 Ultra

Condense contracts, policies, technical specs, RFPs, and research reports into decision-ready summaries with Nemotron 3 Ultra.

02

Support finance planning with Nemotron 3 Ultra

Draft budget narratives, explain spend drivers, create forecast assumptions, and summarize vendor costs with Nemotron 3 Ultra.

03

Prepare legal and compliance reviews with Nemotron 3 Ultra

Extract obligations, flag risky clauses, compare policy language, and prepare review checklists with Nemotron 3 Ultra.

04

Create presentations with Nemotron 3 Ultra

Turn notes, research, and meeting outcomes into structured slide outlines, speaker notes, and executive narratives with Nemotron 3 Ultra.

05

Code and debug with Nemotron 3 Ultra

Draft features, explain unfamiliar code, generate tests, review pull requests, and reason through implementation tradeoffs with Nemotron 3 Ultra.

06

Analyze spreadsheets with Nemotron 3 Ultra

Interpret CSV exports, explain variance, generate formulas, and identify operational or financial patterns with Nemotron 3 Ultra.

07

Draft customer communications with Nemotron 3 Ultra

Create support replies, sales follow-ups, onboarding emails, renewal messages, and account updates with Nemotron 3 Ultra.

08

Build workflow automations with Nemotron 3 Ultra

Plan agent steps, transform data between tools, create structured outputs, and support repeatable operations with Nemotron 3 Ultra.

09

Research competitors and markets with Nemotron 3 Ultra

Synthesize market signals, positioning, pricing context, customer segments, and competitive risks with Nemotron 3 Ultra.

10

Create knowledge-base answers with Nemotron 3 Ultra

Answer employee questions from internal policies, product docs, training material, and operating procedures with Nemotron 3 Ultra.

11

Improve security reviews with Nemotron 3 Ultra

Classify risk, draft incident summaries, review access patterns, and create remediation action lists with Nemotron 3 Ultra.

12

Generate product and marketing copy with Nemotron 3 Ultra

Create landing-page drafts, positioning variants, launch messaging, ad concepts, and campaign briefs with Nemotron 3 Ultra.

Why this model

Nemotron 3 Ultra is available in Remova as a long context option with $0.94 per 1M tokens input pricing, $4.69 per 1M tokens output pricing, and text input to text output support.

  • Nemotron 3 Ultra offers long context capacity for enterprise prompts and documents.
  • Current Remova pricing band is balanced: $0.94 per 1M tokens input and $4.69 per 1M tokens output.
  • Best-fit workloads include: Agent workflows, Advanced reasoning.
  • Keep audit logs enabled for high-impact use cases.

At a glance

Model ID
nvidia/nemotron-3-ultra-550b-a55b
Context Window
262,144 tokens
Modality
Text input to text output
Input Modalities
Text
Output Modalities
Text
Input Price
$0.94 per 1M tokens
Output Price
$4.69 per 1M tokens
Provider
NVIDIA
Listing Date
2026-06-04

Strengths

  • Nemotron 3 Ultra is suited for agent workflows.
  • Supports long context for multi-step prompts and larger working sets.
  • Pricing profile is balanced, enabling predictable workload routing decisions.
  • Can be paired with policy guardrails for safer deployment at scale.

Tradeoffs

  • Policy exceptions should be monitored and reviewed on a fixed cadence.
  • Long-context prompts can increase spend and latency if prompts are not scoped carefully.
  • Balanced-price tiers still need policy-based routing to protect monthly budgets.
  • Text-only modality can limit workflows that rely on image, audio, or document interpretation.

Best for

  • Nemotron 3 Ultra for tool-driven automation with governance checkpoints.
  • Nemotron 3 Ultra for complex analysis and long-form decision support.
  • Nemotron 3 Ultra for repeatable team workflows that need budget and access governance.
  • Nemotron 3 Ultra for productivity use cases that still need review and escalation paths.

Rollout checklist

  • Define where Nemotron 3 Ultra is default vs. fallback in your routing policy.
  • Enable role-based access and policy checks before opening access broadly.
  • Set spend guardrails by team and monitor weekly token consumption.
  • Start with approved teams, then expand in controlled waves.
  • Re-run quality and cost benchmarks monthly as newer releases appear.

Related models

Explore adjacent model profiles for routing and benchmarking decisions.

Free Resource

Where Should Your Team Start with AI?

Tell us your industry and team size. We'll tell you which AI use cases will save the most time with the least setup.

You get

A shortlist of AI use cases ranked by impact and effort for your situation.

Tuning notes

frequency_penalty

Tune repetition control for long responses in multi-step workflows.

include_reasoning

Enable only where reasoning traces add operational value or review quality.

logit_bias

Use this parameter only with tested defaults in production workflows.

max_tokens

Set completion limits to avoid unpredictable long-output spend.

Free Assessment

What Could Go Wrong?

5 questions about how your company uses AI today. We'll show you the risks most companies miss until it's too late.

You get

A risk breakdown with the 3 things you should fix first.

Book demo
Knowledge Hub

Nemotron 3 Ultra FAQs

Choose Nemotron 3 Ultra when the workload aligns with agent workflows, advanced reasoning and quality targets justify its pricing profile.
It depends on workload mix. Most organizations use routing policies so routine traffic stays on lower-cost tiers.
Validate quality on real internal prompts, token efficiency, latency, and policy compliance behavior.

Deploy This Model With Governance

Use policy controls, role-based access, and budget guardrails before enabling advanced model tiers at scale.

Try Nemotron 3 Ultra with your team