Nemotron 3.5 Lightning API Pricing

Nemotron 3.5 Lightning pricing by provider

1 listing across 1 provider. Token prices are in US dollars per 1M tokens. The highlighted row is the price quoted above.

What Nemotron 3.5 Lightning costs in practice

1,000 requests with 2,000 input and 500 output tokens each

100 long-document requests with 100,000 input and 2,000 output tokens each

Nemotron 3.5 Lightning features

• Function calling
• Reasoning

Use Nemotron 3.5 Lightning with LiteLLM

Call Nemotron 3.5 Lightning through the LiteLLM Python SDK, or put it behind the LiteLLM proxy and send OpenAI-format requests to /v1/chat/completions. LiteLLM tracks the cost of every request at these prices.

from litellm import completion

response = completion(
    model="nebius/nvidia/Nemotron-3_5-Lightning",
    messages=[{"role": "user", "content": "Hello!"}],
)

model_list:
  - model_name: nemotron-3_5-lightning
    litellm_params:
      model: nebius/nvidia/Nemotron-3_5-Lightning
      # credentials: see the provider's LiteLLM docs page

curl http://0.0.0.0:4000/v1/chat/completions \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer sk-1234" \
  -d '{
    "model": "nemotron-3_5-lightning",
    "messages": [{"role": "user", "content": "Hello!"}]
  }'

Nemotron 3.5 Lightning FAQ

More NVIDIA models

• Cosmos3 Super Reasoner$0.10 / $0.30 per 1M tokens
• Nemotron 3 Nano Omni$0.06 / $0.24 per 1M tokens
• Nemotron 3 Super 120B A12B$0.30 / $0.90 per 1M tokens
• Nvidia Nemotron 3 Nano 30B A3B$0.06 / $0.24 per 1M tokens
• Nemotron 3 Nano 30B A3B$0.05 / $0.20 per 1M tokens
• Nemotron Content Safety 3.5$0.20 / $0.20 per 1M tokens
• Nvidia Nemotron 3 Super 120B A12B$0.085 / $0.40 per 1M tokens
• Nvidia Nemotron 3 Ultra 550B A55B$0.50 / $2.15 per 1M tokens