What the evidence says
- Developer
- NVIDIA
- Released
- December 15, 2025
- Domains
- Language
- Tasks
- Language modeling/generation
- Access
- Open weights (restricted use)
- Weights
- Open weights
Platform facts
OpenRouter's platform listing, retrieved July 22, 2026. Routed platform prices, not first-party provider prices.
- Input price
- $0.050 per 1M tokens
- Output price
- $0.20 per 1M tokens
- Context length
- 262,144 tokens
- Listed on OpenRouter
- December 14, 2025
Common questions
What is Nemotron 3-Nano-30B-A3B?
Nemotron 3-Nano-30B-A3B is a NVIDIA model released December 15, 2025, according to Epoch AI's reviewed catalog record. The record classifies it under language.
How does Nemotron 3-Nano-30B-A3B rank on LMArena?
No board Model Gauntlet mirrors currently lists this exact model revision under a reviewed identity, so no rating is reported here.
What does Nemotron 3-Nano-30B-A3B cost?
OpenRouter lists it at $0.050 per million input tokens and $0.20 per million output tokens, retrieved July 22, 2026. Those are the platform's routed prices, not first-party provider prices.