Nous Models: Pricing per 1M Tokens and Context (2026)
Updated
Choosing among Nous models means weighing the listed token pricing and context against the role each option needs to fill in your stack. This catalogue contains three Nous entries and is ordered by creation date, highest first, so Hermes 4 405B appears before Hermes 3 70B Instruct and Hermes 3 405B Instruct. Compare those entries using their available model details, pricing and context, and filter or sort the catalogue as needed. For teams assessing model fit, the names and listed attributes provide a concise basis for checking which Nous option merits closer evaluation.
3 on record. Sorted by created; every figure comes from the OpenRouter model catalogue, with the page it was read from on each entry.
| # | Model | Context window | Input / 1M | Output / 1M |
|---|---|---|---|---|
| 1 | Hermes 4 405BNousopen weightstext | 131K | $11 | $31 |
| 2 | Hermes 3 70B InstructNousopen weightstext | 131K | $0.71 | $0.71 |
| 3 | Hermes 3 405B InstructNousopen weightstext | 131K | $11 | $11 |
Context bars share one log scale, 1K to 2M tokens. Prices are what each provider publishes per million tokens; 'varies' is a router that bills the model it picks.