You're chatting with Hermes 4 405B. Type a message to get started.
Hermes 4 405B can make mistakes. Check important info.
Hermes 4 405B — Free AI Chat on Rewind.ai
Chat with Hermes 4 405B for free — no signup, no credit card. Nous's Hermes 4 405B runs in your browser on Rewind.ai, with pay-as-you-go tokens and full API access.
What is Hermes 4 405B?
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.
How does Hermes 4 405B work?
Type your message in the box above and Hermes 4 405B replies instantly — no setup required. Your chat history is saved locally in your browser; sign up free to sync it across devices and get an extra 10,000 tokens. You can switch between Hermes 4 405B and other models at any time from the picker at the top.
Is Hermes 4 405B free?
Hermes 4 405B is pay-as-you-go at $1.00/M input tokens, but you can use it without paying: every visitor gets 2,500 free tokens a day with no sign up, and a free account raises that to 5,000.