nemotron-3-ultra
Public AI IQ model profile with source-backed benchmark results and derived ranking context.
nemotron-3-ultra API pricing — full price table, workload cost examples, and cheaper alternatives.
Release and Capabilities
| Public release | 2026-06-04 |
|---|---|
| Context window | 262,000 tokens |
Measured Coverage and Estimates
Nemotron 3 Ultra has 21 of 39 tracked IQ benchmark inputs across 6 of 7 dimensions. Raw benchmark tables contain source-backed results only. Derived IQ combines all six dimensions using the shared scoring methodology, including estimates where direct coverage is incomplete.
Among dimensions with direct benchmark coverage, this profile's highest estimated scores are Academic Reasoning (IQ 121) and Reliability (IQ 118). These dimension estimates can include statistical adjustments or predecessor priors; they are not raw benchmark percentages or claims of real-world task success.
Benchmark versions, evaluation harnesses, and coverage affect comparisons; a missing result is not a score of zero. See the scoring methodology for estimation and uncertainty limits.
IQ Dimensions
| Dimension | IQ | Coverage |
|---|---|---|
| Abstract Reasoning | 89 | 2/5 |
| Mathematical Reasoning | 101 | 0/5 |
| Academic Reasoning | 121 | 4/6 |
| Programmatic Reasoning | 100 | 2/6 |
| Computer Use | 105 | 3/5 |
| Reliability | 118 | 4/6 |
| Knowledge Work | 108 | 6/6 |
Benchmark Results
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Frequently Asked Questions
- What is the IQ of nemotron-3-ultra?
- nemotron-3-ultra has an estimated IQ of 106, which ranks #87 out of 164 public models on the AI IQ leaderboard. The score combines seven equally weighted reasoning dimensions using measured benchmark results and conservative estimates for missing coverage.
- How much does nemotron-3-ultra cost?
- nemotron-3-ultra costs $0.60 per million input tokens and $2.50 per million output tokens. Adjusted for how many tokens it actually consumes on real tasks, its effective cost works out to $2.05 per million input-plus-output tokens.
- Is nemotron-3-ultra open source?
- Yes — nemotron-3-ultra is an open-weights model: its trained weights are published, so it can be downloaded and self-hosted.
- When was nemotron-3-ultra released?
- nemotron-3-ultra was publicly released on June 4, 2026.
- How large is the context window of nemotron-3-ultra?
- nemotron-3-ultra supports a context window of 262,000 tokens — the amount of text it can consider in a single request.
- How fast is nemotron-3-ultra?
- In independent measurements, nemotron-3-ultra generates about 155 tokens per second, with a typical response time of about 19 seconds.