Nous: Hermes 4 405B

openrouter.ai

Hermes 4 is a large-scale reasoning model built on Meta-Llama-3.1-405B and released by Nous Research. It introduces a hybrid reasoning mode, where the model can choose to deliberate internally with...

Specs

Type	Model
Section	Models & platforms / text->text
Pricing	paid (от $1/mo)
Platform	Self-hosted
Systems	api, python, self-hosted
Hosting	cloud
Site language	en
Vendor	Nousresearch
Launched	2025-08-26

Can do

Platforms

api python self-hosted

Found in sources

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