Hermes Agent v0.23.0 adds a browser desktop, /rewind, group chats and spend limits

Nous Research released Hermes Agent v0.23.0, which it calls the Hearth Release. Its highlights, as the company lists them:

• Desktop in a browser tab: the Hermes desktop app can run in a browser tab.
• One gateway: a single gateway for every conversation.
• /Rewind: a new command.
• Group chats: group chats with automatic routing.
• Spend limits: limits for paid tools.
• Performance: a lighter and faster agent.

The full changelog is in the release notes on GitHub.

On November 6, Teknium of Nous Research added a feature he said had not been highlighted in the release: full-resolution images and screenshots shown inline in the terminal, as pixels in terminals such as Kitty and Ghostty and as blocks elsewhere.