Model · Artificial Analysis
InputOutput
Nous Research/Hermes 4 - Llama-3.1 405B (Reasoning)
Benchmark data by Artificial Analysis.
| Author / organization | Nous Research |
|---|---|
| Access | Hosted API (no weights listed here) |
| Price per million tokens | $1 in · $3 out |
| Intelligence Index | 7.5 |
| Output speed | 43 tokens/s |
| Task | text-generation |
| Created | 27 August 2025 |
| Last updated at source | — |
Popularity, last 5 days
750 now. Counts as reported by the source, snapshotted daily by Silytics.
Reported results
| Dataset | Metric | Value |
|---|---|---|
| Artificial Analysis | GPQA | 0.727 |
| Artificial Analysis | Humanity's Last Exam | 0.109 |
| Artificial Analysis | Intelligence Index | 7.5 |
| Artificial Analysis | LiveCodeBench | 0.686 |
| Artificial Analysis | MMLU-Pro | 0.829 |
| Artificial Analysis | Math Index | 69.7 |
| Artificial Analysis | aime 25 | 0.6967 |
| Artificial Analysis | ifbench | 0.3272 |
| Artificial Analysis | lcr | 0.2233 |
| Artificial Analysis | tau2 | 0.2222 |
| Artificial Analysis | terminalbench hard | 0.1136 |
Reported by the model's authors in the model card. Not independently verified, and setups differ between authors, so scores from different models are not always comparable. Each value links to its source.
Price and speed history
USD per million tokens
Output speed (tokens per second)
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