NousResearch

    NousResearch/hermes-agent

    The agent that grows with you

    261.5K stars
    58.0K forks
    994 GitHub watchers
    Updated Nov 8, 2026
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    Where it stands

    Rank, growth pace and release cadence relative to everything GStars tracks.

    5 releases in the last 90 days, the latest 2 days ago, with 395 contributors on GitHub.

    Peaked at #1 in the weekly ranking the week of Apr 5, its best in the past year.

    Use Cases & Benefits

    • Provides a fully open-source autonomous AI agent that runs persistently on your server, learning and growing its capabilities over time.
    • Enables seamless integration with multiple messaging platforms and supports any LLM model without code changes, ensuring flexibility and user control.
    • Use for creating a personal AI assistant that manages tasks, schedules, and conversations across Telegram, Discord, Slack, and WhatsApp.
    • Use for securely running AI-driven automation and scripts in sandboxed environments like Docker, SSH, or cloud backends to isolate execution.
    • Use for research and development involving batch data generation and reinforcement learning environments to train and evaluate AI agents.

    Should you depend on it?

    License terms, project hygiene and risks, from GitHub metadata and GStars' snapshots.

    License

    MIT

    Permissive: commercial use, modification and redistribution are allowed with attribution.

    Community files

    • README: present
    • Contributing guide: present

    Watch-outs

    No watch-outs from GStars' checks.

    General guidance from repository metadata, not legal advice. How we score

    From the README

    The fully open-source AI agent that grows with you. Install it on a machine, give it your messaging accounts, and it becomes a persistent personal agent — learning your projects, building its own skills, running tasks on a schedule, and reaching you wherever you are. An autonomous agent that lives on your server, remembers what it learns, and gets more capable the longer it runs.

    Use any model you want — log in with a Nous Portal subscription for zero-config access, connect an OpenRouter key for 200+ models, or point it at your own VLLM/SGLang endpoint. Switch with hermes model — no code changes, no lock-in.

    Built by Nous Research. Under the hood, the same architecture powers batch data generation and RL training environments for training the next generation of tool-calling models.

    The installer (hermes setup) walks you through selecting a provider and model. Once that's done:

    This lets you switch between Nous Portal (subscription), OpenRouter (200+ models, pay-per-use), or a custom endpoint (VLLM, SGLang, any OpenAI-compatible API) at any time.

    Excerpt from the NousResearch/hermes-agent README on GitHub (MIT license). © its authors.Read the full README on GitHub

    Daily snapshots

    Stars gained per day, and how forks and open issues moved, from GStars' daily snapshots

    Aug 14: +263Aug 20: +205Sep 3: +710Sep 4: +668Sep 5: +520Sep 6: +524Sep 7: +564Sep 8: +392Sep 9: +415Sep 10: +375Sep 11: +374Sep 12: +317Sep 13: +103

    +31,486 stars over 87 days across 20 snapshot days; best day +710 on Sep 3.

    Forks

    58.0K+12.5K

    Open issues

    53.6K+21.9K

    Compared with peers in AI

    Fastest-growing repositories GStars tracks in this cohort for the week of Nov 8, by 7-day star growth

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    NousResearch/hermes-agent261.5K—602 days ago
    Category median115.8K+4.0K75—

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