EVERYDAY INTELLIGENCE · Nous
Hermes 4 405B
Hermes 4 405B is a reasoning model from Nous in the Nous family, living in Blossom Valley (everyday intelligence). It reads text and writes text, with a 131K-token context window and up to 118K tokens of output. On OpenRouter it costs $1.00 per million input tokens and $3.00 per million output tokens.
See Hermes 4 405B in 3DOpen in the WorktableView on OpenRouter
Specifications
- Provider
- Nous
- Family
- Nous
- Province
- Blossom Valley
- Context window
- 131K tokens
- Maximum output
- 118K tokens
- Input / 1M tokens
- $1.00
- Output / 1M tokens
- $3.00
- Accepts
- text
- Produces
- text
- Reasoning
- Yes
- Tool use
- No
- Added to OpenRouter
- 2025-08-26
- Model ID
nousresearch/hermes-4-405b- Price history
- —All recorded prices
From the 2026-10-24 catalog snapshot. Prices are US dollars per million tokens.