Nvidia · nvidia/nemotron-3-ultra-550b-a55b
nemotron-3-ultra-550b-a55b
Junior Developer 262k context Hermes LimitedNVIDIA 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...
Input / M
$0.600
Output / M
$2.400
Value score
72.79
30d price Δ
0%
Reasoning (AA)
22.9
Coding (AA)
49.3
Tool / agentic
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Knowledge cutoff
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Price history
Not enough history yet — newer than the backfill window.
Capability snapshot
Last-known Artificial Analysis indexes via OpenRouter.
| Index | Score |
|---|---|
| coding | 49.3 |
| context | 51.0 |
| general_intelligence | 22.9 |
| reasoning | 22.9 |
| tool_use | 20.1 |