Open Nemotron omni model combining reasoning with text, vision, and audio
Nemotron 3 Nano Omni 30B A3B Reasoning by nvidia is offered by 5 providers on this page. Public prices are shown for 4 of them. Its reference price is $0.30 per 1M input tokens and $1.83 per 1M output tokens. The lowest paid channel is NanoGPT at $0.105 / $0.42 per 1M, about 2.9× below the reference price. That channel is a third-party gateway, so confirm its availability and rate limits before depending on it. It also has 1 free ($0) channel; free tiers usually carry rate limits, and subscription-covered access bills $0 per token only after the subscription fee.
Artificial Analysis rates it 15 on the Intelligence Index, with 13.8 for coding. Against its lowest blended price of $0.184 per 1M, that is roughly 82 index points per dollar, which is the value ratio the leaderboards rank on. Median output speed is 328 tokens per second, with 1.01s to the first token.
The context window is 256,000 tokens at the reference host, but hosts report different limits, from 131,072 to 262,144, so the usable window depends on the provider you pick. It supports reasoning and tool use. Accepted input modalities are Text, Image, Video, and Audio. The weights are open, so it can also be self-hosted or served through a gateway of your choice. Providers report the capability flags inconsistently, so verify a specific feature against the host you plan to use. Its training knowledge cuts off at 2025-05.
Quality is independently evaluated by Artificial Analysis. Speed/latency are model-level medians.
| Provider | Tier | Input | Output | Cache read | Cache write | Context | Output limit | Status |
|---|---|---|---|---|---|---|---|---|
| Requesty | Gateway | Free | — | — | 131,072 ⚠ | 20,480 | ||
| NanoGPT | Gateway | $0.105 | $0.42 | $0.052 | — | 256,000 | 65,536 | |
| Vultr nvidia/Nemotron-3-Nano-Omni-30B-A3B-Reasoning-BF16 | Cloud | $0.13 | $0.38 | — | — | 262,144 ⚠ | 131,072 | |
| Deep Infra nvidia/Nemotron-3-Nano-Omni-30B-A3B-Reasoning | Cloud | $0.20 | $0.80 | — | — | 262,144 ⚠ | 65,536 | deprecated |
| Crusoe nvidia/Nemotron-3-Nano-Omni-Reasoning-30B-A3B | Gateway | $0.30 | $1.83 | $0.30 | — | 256,000 | 65,536 |
Sorted by blended price (input×0.75 + output×0.25) asc. The official channel always shows regardless of rank. Whether a gateway's low price is actually usable can't be verified.
1 more channels offer $0 (Requesty); free tiers usually have rate limits and no SLA, excluded from ranking.
3 / 5 providers expose no reasoning control (reasoning_options: []).