Nemotron 3 Ultra 550B A55B (Nebius)
by Eden AI · family nemotron · listed Jun 2026RTW
Largest Nemotron 3 model for maximum open-weight reasoning and agent accuracy
Current rates USD per 1M tokens
Input$1.00
Output$3.00
Cache read$1.00
Cache write—
Against the market
On the record
- Model id
nebius/nvidia/Nemotron-3-Ultra-550b-a55b- Context window
- 1.0M tokens
- Max output
- 128K tokens
- Input modalities
- text
- Output modalities
- text
- Reasoning
- yes
- Tool calls
- yes
- Open weights
- yes
- Knowledge cutoff
- —
- Released
- 2026-06-04
- Last updated
- 2026-06-04
- Provider docs
- docs.edenai.co
Back of the envelope
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