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NVIDIA

Nemotron 3 Ultra

NVIDIA's open reasoning flagship, available free through AnyModel.

Nemotron 3 Ultra is NVIDIA's large open reasoning model for complex agentic, coding and analysis workloads. AnyModel serves it through managed NIM capacity at no token charge.

Best for

Complex analysisCoding agentsResearch

Strengths

  • ▸Free
  • ▸Large MoE
  • ▸Agentic reasoning

Use Nemotron 3 Ultra via AnyModel

One OpenAI-compatible endpoint — just set the model id:

curl https://anymodel.org/v1/chat/completions \
  -H "Authorization: Bearer $ANYMODEL_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "am/nemotron-3-ultra-550b-a55b",
    "messages": [{"role": "user", "content": "Hello!"}]
  }'
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