NVIDIA: Nemotron 3 Ultra (free)
NVIDIA: Nemotron 3 Ultra (free) offers a 1,000,000-token context window at $0.00 per 1M input tokens and $0.00 per 1M output tokens. Supported inputs: text. Data via OpenRouter /models, as of 2026-08-24.
Source: OpenRouter /models · as of 2026-08-24
Specifications
| Context window | 1,000,000 tokens |
|---|---|
| Input price | $0.00 / 1M tokens |
| Output price | $0.00 / 1M tokens |
| Input modalities | text |
| Output modalities | text |
| Model id | nvidia/nemotron-3-ultra-550b-a55b:free |
Frequently asked questions
What is the context window of NVIDIA: Nemotron 3 Ultra (free)?
NVIDIA: Nemotron 3 Ultra (free) supports up to 1,000,000 tokens of context.
How much does NVIDIA: Nemotron 3 Ultra (free) cost?
$0.00 per 1M input tokens and $0.00 per 1M output tokens (via OpenRouter /models, as of 2026-08-24).
What input types does NVIDIA: Nemotron 3 Ultra (free) support?
NVIDIA: Nemotron 3 Ultra (free) accepts text.
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