nvidia/nemotron-3-ultra-550b-a55b model page
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AI model changelog
nvidia/nemotron-3-ultra-550b-a55b price increase
nvidia/nemotron-3-ultra-550b-a55b changed from $2.70 to $4.20 combined input plus output price per 1M tokens.
What changed
Price Increase
nvidia/nemotron-3-ultra-550b-a55b changed from $2.70 to $4.20 combined input plus output price per 1M tokens.
| Field | Previous value | Current value |
|---|---|---|
| Detected date | Not listed | 2026-07-31 |
| Provider | Not listed | OpenRouter |
| Model | Not listed | nvidia/nemotron-3-ultra-550b-a55b |
| price | $2.70 | $4.20 |
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Editorial information
Reviewed by AI Pricing Hub Editorial
2026-07-31
Methodology explains collection, validation, limitations, and update cadence.