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Automation

Open source alternatives to Zapier

No-code workflow automation. 4 open source projects replace it, led by n8n with 207k GitHub stars. Licenses and stars are read from GitHub.

  1. #1

    n8n

    ★ 207k

    Workflow automation with a visual editor. Fair-code, not OSI open source.

    Sustainable Use (fair-code)Last commit 2026-10-12View on GitHub ↗
  2. #2

    Huginn

    ★ 50k

    Build agents that monitor and act on your behalf.

    MITLast commit 2026-10-10View on GitHub ↗
  3. #3

    Activepieces

    ★ 25k

    No-code business automation with an extensible piece system.

    MITLast commit 2026-10-12View on GitHub ↗
  4. #4

    bytechef

    ★ 1.0k

    Open-source AI agents and workflow automation. Self-host or embed in your SaaS. Apache 2.0 alternative to n8n and Zapier.

    NOASSERTIONLast commit 2026-10-12View on GitHub ↗

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