{"ok":true,"model":{"id":"nousresearch/hermes-4-405b","name":"Hermes 4 405B","vendor":"nousresearch","releasedAt":"2025-08-26","contextLength":131072,"maxOutput":117964,"input":["text"],"output":["text"],"features":["reasoning","structured_outputs"],"description":"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...","inputPerM":1,"outputPerM":3,"cacheReadPerM":0.2,"firstSeen":"2026-10-28","lastSeen":"2026-11-06","gone":null,"history":[{"from":"2026-10-28","to":"2026-11-06","inputPerM":1,"outputPerM":3,"cacheReadPerM":0.2}]},"priceKnowledge":null,"license":"CC-BY-4.0"}