Best Open Source Tools

Discover top-rated open source products submitted by makers and teams building in public.

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All in Open Source

  1. CodeZero
    Build no-code backends, automations and complex workflows. Every idea starts at zero. Start with CodeZero.
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  2. Animbits
    Animbits is open source production-ready animation components for React. 60+ beautiful animations powered by Motion. Install with one command via shadcn CLI. It has playground to mix animations and reusable hooks, animated components, and transitions all in one place, making it easy to use and accessible.
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  3. AGNXI
    Browse SKILL.md files for Claude, Cursor, Windsurf and other AI tools.
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  4. GitHub Yearly Recap
    Create your GitHub Recap of a year by just entering your username. Built with minimalism in mind, aiming to create something easy to use yet practical or fun. This is just a recap, but it shows your progress and stats, offering a different view of your year.
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  5. Clawsec.bot
    As AI agents get more autonomous, a single bad command can wipe logs, drop tables, or exfiltrate data. Clawsec sits between the agent and the system, intercepting dangerous actions before they execute.
    No complex setup. One command to install:
    openclaw plugins install clawsec
    It's open source and free. We'd love your feedback and a star on GitHub.
    Visit

  6. VaultNote
    VaultNote is a local-first encrypted notes app built for absolute privacy (FREE FOREVER).
    Everything – writing, encrypting, decrypting, and password generation, runs entirely inside your browser using AES-256 WebCrypto.
    No servers. No accounts. No analytics. No data collection.
    Your notes never leave your device. Your encryption key never leaves your device. Your identity never leaves your device.
    Why I built this
    I wanted a writing space where even the creator cannot see your data. VaultNote is a small sanctuary for private thoughts in a world full of trackers.
    Features

  • AES-256 client-side encryption
  • Zero-knowledge architecture
  • Export encrypted .vault files
  • Secure decryption with unique keys
  • Cryptographically safe password generator
  • Minimal UI with light/dark themes
  • 100% open-source
  • No backend. Completely browser-powered.
    Open Source
    Code is fully available here:
    GitHub Repository
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