Deployalo
nvidia

NVIDIA: Nemotron 3 Ultra

nvidia/nemotron-3-ultra-550b-a55b

NVIDIA 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...

Prices updated: 7/28/2026

Input
100
credits / 1M tokens
Output
440
credits / 1M tokens
Context
512k
tokens
Messages per $1 USD
≈ 310
typical message: 1k tokens in + 500 out

Prices in credits per million tokens. 1 credit = $0.01 USD. Final price, billed in MXN at the exchange rate on payment day + VAT (CFDI). Subject to change without notice.

Additional prices

Cache (read): 20 /1M

Spec sheet

Inputs
text
Outputs
text
Max output tokens
16,384
Knowledge cutoff
—
Tokenizer
Other
Capabilities
Text / LLM
Tools
JSON
Reasoning

Use it in your code

One OpenAI-compatible endpoint. Switch models by changing one line.

curl https://api.deployalo.com/ai/gateway/v1/chat/completions \
  -H "Authorization: Bearer $DEPLOYALO_AI_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"nvidia/nemotron-3-ultra-550b-a55b","messages":[{"role":"user","content":"Hola"}]}'

Variants of this model

NVIDIA: Nemotron 3 Ultra (free)
nvidia/nemotron-3-ultra-550b-a55b:free
Input 0Output 0

More models from nvidia

NVIDIA: Nemotron 3 Nano 30B A3B
nvidia/nemotron-3-nano-30b-a3b
Input 10Output 40
NVIDIA: Nemotron 3 Super
nvidia/nemotron-3-super-120b-a12b
Input 17Output 80

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