
Nemotron 3 Ultra: API pricing, context window and capabilities
Nemotron 3 Ultra costs $0.625 per 1M input tokens and $3.13 per 1M output tokens, with a 262.1K context window. Mid-priced: dearer than 63% of this rating, with Nemotron 3 Super as the nearest cheaper NVIDIA option. Recorded for reasoning, open weights.
Nemotron 3 Ultra is an AI model from NVIDIA, priced at $0.625 input and $3.125 output per 1M tokens. That places it in the mid tier of this rating — dearer than 63% of the 205 priced models listed.
It holds 262.1K tokens in a single conversation. Capabilities recorded in this rating: text & chat, reasoning, tool calling, frontier tier, multilingual. Access is through the API rather than a consumer subscription.
Cost calculator
Assumes a 1:3 input-to-output ratio, which is typical for chat and generation. Dirham figures use 3.6725 per dollar. Batch and caching discounts apply where the vendor offers them.
Compared with alternatives
How Nemotron 3 Ultra sits against its neighbours in this rating. Tap a card to open that model.
Good and poor fit
- Multi-step analysis, planning and code review, where the first plausible answer is often wrong.
- General text generation and conversation across languages.
- Classification, routing and short summaries — a small model does these identically for a fraction of the price.
- Anything requiring image input — this model does not accept it.
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