Persistent agent

Hermes Agent

A self-hosted agent from Nous Research that runs on a server or laptop, talks to you through 20-plus messaging platforms, keeps cross-session memory, writes and refines its own skills, and runs cron jobs unattended.

Status
Available
Launched
25 Feb 2026
Open source
Yes
Pricing
free, self-hosted (you pay for model API usage or hosting, e.g. Nous Portal, OpenRouter, a VPS or serverless sandbox)

Capabilities

  • memory
  • scheduled tasks
  • self-improving skills
  • browser
  • code execution
  • multi-agent
  • email
  • voice
  • image generation

Surfaces

  • cli
  • desktop
  • windows
  • macos
  • linux
  • telegram
  • discord
  • slack
  • whatsapp
  • signal
  • matrix
  • mattermost
  • email
  • sms
  • imessage
  • teams
  • google-chat
  • dingtalk
  • feishu
  • wecom
  • wechat
  • qq
  • home-assistant

Plugs into

  • mcp
  • skills
  • plugins

Runs on

  • nous-portal
  • openrouter
  • openai
  • anthropic
  • google-gemini
  • google-vertex
  • xai
  • deepseek
  • ollama
  • vllm
  • sglang
  • llama.cpp
  • openai-compatible

Sources