As of August 25, 2026, Nemotron Nano 9B v2 API pricing is $0.00 per million input tokens and $0.00 per million output tokens. A typical 100K-in / 20K-out request costs $0.00. Source: https://openrouter.ai/api/v1/models
Source: OpenRouter pricing (https://openrouter.ai/api/v1/models)
Input $/M
$0.00
Output $/M
$0.00
Blended / 1M
$0.00
100K / 20K request
$0.00
Percentile against every model with a published score on that eval. Click a row for the full board.
GPQA against blended input+output $/M. Log price. Nemotron Nano 9B v2 is the green point.
| Context Window | 128K |
|---|---|
| Max Output | N/A |
| Release Date | 2025-08-18 |
| Knowledge Cutoff | 2024-09-01 |
| License | Open Source |
| Throughput | N/A |
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As of August 25, 2026, Nemotron Nano 9B v2 OpenRouter API pricing is $0.00 per million input tokens and $0.00 per million output tokens via OpenRouter. Input tokens are the prompt you send; output tokens are the completion. Long answers therefore cost more than short ones even when the prompt stays the same. Source: https://openrouter.ai/api/v1/models
On this page the blended Nemotron Nano 9B v2 API cost is $0.00 for 1 million input tokens plus 1 million output tokens. That 1:1 mix is the comparison scale used across the LLM pricing table. A 3:1 mix (three million input tokens per one million output tokens), which some calculators use, would be about $0.00.
A typical Nemotron Nano 9B v2 API request with 100K input tokens and 20K output tokens costs about $0.00 at current rates as of August 25, 2026. Multiply that by daily or monthly volume to estimate spend. Caching, batch APIs, and volume discounts from OpenRouter can bring the real invoice lower than the public list rate at https://openrouter.ai/api/v1/models.
Nemotron Nano 9B v2 supports a 128K token context window. The context window is the total prompt plus conversation history the model can see in one call. Larger windows cost more when you fill them, because every input token is billed per million tokens.
Yes. Nemotron Nano 9B v2 is an open-weight model by NVIDIA. You can download the weights and self-host, or pay OpenRouter's hosted API and skip GPU ops. Hosted API pricing on this page is the public per-million-token rate, not the electricity cost of running the weights yourself.
Nemotron Nano 9B v2 currently reports GPQA 64%, LiveCodeBench 71.1%, IFEval 90.3%. See the performance table for the full eval set. Use those scores with the token prices above when you are choosing between a cheaper LLM and a frontier model. GPQA, SWE-bench, and HLE are the evals people usually compare first.
Nemotron Nano 9B v2 scores 71.1% on LiveCodeBench. Pair that score with OpenRouter API pricing on this page: a slightly worse SWE-bench model can still win if it is much cheaper per million tokens. Open the SWE-bench or coding leaderboard from the sidebar for the full ranking, then jump into an LLM comparison against a coding specialist.
Nemotron Nano 9B v2 has a published knowledge cutoff of 2024-09-01. Facts after that date are not guaranteed to be in the weights. For current events you still need retrieval or tools, which adds input tokens and therefore API cost per million tokens.
Use the Compare picker on this page to start an LLM comparison. Search by model or provider, pick a second model, and AnotherWrapper opens a dedicated Nemotron Nano 9B v2 vs page with per-million-token prices, blended 1M-in / 1M-out cost, context window, throughput, and benchmarks. You can also open any model from the sidebar, or go back to the LLM pricing table to sort the full index.
The cheapest LLM alternative depends on whether you optimize for blended token cost, coding evals, or context window. Start with the popular matchups on this page, then sort the LLM pricing table by blended cost to see which hosted APIs undercut Nemotron Nano 9B v2. Open-weight models can be cheaper still if you self-host, but that is not the same as OpenRouter API pricing on this page.
Nemotron Nano 9B v2 is called through OpenRouter's API with an API key. Bill against input and output tokens separately; cache or shorten prompts if spend is high. If you are shipping a full product, AnotherWrapper includes pre-built API routes and templates for OpenRouter and 5+ other providers with auth, payments, and deployment already configured.
This Nemotron Nano 9B v2 page tracks the latest published OpenRouter API pricing from OpenRouter, quoted per million tokens. List rates can differ from invoices because of prompt caching, batch discounts, committed-use tiers, and private contracts. Official rate sheet: https://openrouter.ai/api/v1/models. Benchmark scores come from official publications and independent evals, not from a private lab run by AnotherWrapper.
Nemotron Nano 9B v2 is a open-source model from NVIDIA. Current API pricing is $0.00 per million input tokens and $0.00 per million output tokens, with a 128K token context window. A blended 1M-in / 1M-out workload costs $0.00.
Rank it on the LLM leaderboard, SWE-bench, and Humanity's Last Exam.
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