BETA
Nous: Hermes 4 405B is a community fine-tune. Behaviour and benchmarks track the upstream base model the fine-tune was trained from. Available via nousresearch. 131K-token context. Mid-tier pricing. Inherits weights from an upstream open-weights base; benchmarks track the base model unless the fine-tuner publishes their own.
Nous: Hermes 4 405B is a frontier AI model from nousresearch. It costs $1.000 per million input tokens and $3.000 per million output tokens (blended $1.600/M), with a 131K-token context window.
Nous: Hermes 4 405B costs $1.000 per million input tokens and $3.000 per million output tokens, for a blended reference rate of $1.600 per million tokens.
Nous: Hermes 4 405B supports up to 131K tokens of context (131,072 tokens).
Nous: Hermes 4 405B is well suited to Persona/tuning beyond the base model, Persona/style adherence beyond the base model and Specific domain (RP, instruction, etc.) tuning.
Nous: Hermes 4 405B is developed and served by nousresearch.