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NVIDIA: Nemotron 3 Nano Omni (free) pricing

NVIDIA Nemotron™ 3 Nano Omni is a 30B-A3B open multimodal model designed to function as a perception and context sub-agent in enterprise agent systems. NVIDIA: Nemotron 3 Nano Omni (free) from OpenRouter costs free per 1M input tokens and free per 1M output tokens. Context window 256,000 tokens.

API id nvidia/nemotron-3-nano-omni-30b-a3b-reasoning:free · OpenRouter · source · updated 2026-09-25 · general-purpose

Free
Input / 1M tokens
Free
Output / 1M tokens
—
Cached input / 1M
256K
Context window

NVIDIA: Nemotron 3 Nano Omni (free) specifications

Provider
OpenRouter
API id
nvidia/nemotron-3-nano-omni-30b-a3b-reasoning:free
Model type
general-purpose
Context window
256K tokens
Max output
66K tokens
Currency
USD
Price source
Provider API
Last checked
2026-09-25

Tags

  • fast
  • vision

What NVIDIA: Nemotron 3 Nano Omni (free) costs in practice

Estimated cost at common usage volumes
WorkloadInput tokensOutput tokensEstimated cost
Short chat turn1,000500Free
Document summary50,0002,000Free
1M tokens in, 200K out1,000,000200,000Free

Estimates use the standard tier and ignore caching discounts, so real bills with repeated prompt prefixes are typically lower.

Common questions

How much does NVIDIA: Nemotron 3 Nano Omni (free) cost per 1M tokens?
NVIDIA: Nemotron 3 Nano Omni (free) costs free per 1M input tokens and free per 1M output tokens on the standard tier.
What is NVIDIA: Nemotron 3 Nano Omni (free)'s context window?
NVIDIA: Nemotron 3 Nano Omni (free) accepts up to 256,000 tokens in a single request, and can return up to 65,536 output tokens.
Where does this NVIDIA: Nemotron 3 Nano Omni (free) price come from?
From the OpenRouter catalogue, because OpenRouter does not publish machine-readable pricing. OpenRouter is a reseller, so its rate can differ from OpenRouter's own — verify before committing spend.

Head-to-head comparisons

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