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Hermes Agent (hermesagent.agency)

Self-improving autonomous AI agent

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23.5K
Added
Mar 12 2026

About Hermes Agent (hermesagent.agency)

Hermes Agent is an open-source autonomous AI agent built by Nous Research — the lab behind the Hermes, Nomos, and Psyche model families. Unlike coding copilots tethered to an IDE or chatbot wrappers around a single API, HermesAgent is a self-improving agent that lives on your infrastructure, remembers what it learns across sessions, and gets more capable the longer it runs. It runs anywhere — a $5 VPS, a GPU cluster, or serverless infrastructure like Daytona or Modal that costs nearly nothing when idle. Talk to it from Telegram while it works on a cloud VM you never SSH into yourself. Hermes Agent is not tied to your laptop. It's your always-on AI that works while you sleep.

Self-Created SkillsThe agent autonomously creates procedural skills from experience, improves them during use, and reuses them across sessions. It gets smarter every day.

Lives Where You DoCLI, Telegram, Discord, Slack, WhatsApp — all from one gateway. Reach your agent from any device, any platform, any time.

Use cases

  • Developer Automation: Spawn isolated subagents for parallel workstreams and run terminal commands, manage files, search the web, and execute code autonomously.
  • Personal AI Assistant: Schedule automations, get reports delivered to any platform, and handle recurring tasks on cron.
  • Research & Analysis: Web search, content extraction, vision, and batch processing built in.
  • Team & Enterprise: Connect to Slack or Discord for team-wide AI assistance with MCP integration.

Key features

  • Persistent memory across all sessions — Hermes Agent remembers your projects, preferences, and context without you repeating yourself.
  • 40+ built-in tools — web search, file operations, terminal commands, image generation, TTS, vision, and more.
  • Procedural memory skills system — autonomous creation, self-improvement, and portable, shareable skills.
  • MCP integration — connect Hermes Agent to any MCP server for extended tool capabilities.
  • Scheduled automations — built-in cron scheduler with delivery to any platform.
  • Runs on multiple platforms and backends — Local, Docker, SSH, Daytona, Singularity, Modal.

Pros and cons

Pros

Open source and self-hosted with no subscription required.

Reviews

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Frequently asked questions

What is Hermes Agent?
Hermes Agent (HermesAgent) is an open-source autonomous AI agent built by Nous Research. It features persistent cross-session memory, a self-improving skills system, multi-platform messaging (Telegram, Discord, Slack, WhatsApp), 40+ built-in tools, and runs on any infrastructure from a $5 VPS to serverless cloud.
Who built Hermes Agent?
Hermes Agent is built by Nous Research, the AI lab behind the Hermes, Nomos, and Psyche model families.
What messaging platforms does Hermes Agent support?
CLI, Telegram, Discord, Slack, and WhatsApp — all from a single unified gateway.
Is Hermes Agent free and open source?
Yes. Hermes Agent is fully open source and free to self-host. Install it on any Linux, macOS, or WSL2 system in 60 seconds.

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