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Happylancing Directory

Open-source alternatives

Grouped by the commercial product each project says it replaces. The product name comes from the project's own description, never from our guess.

51 products · page 3 of 6

Alternatives to Dots

  • AFK-surf/Comma326 stars

    Best free & open source AI personal assistant. Always-on, proactive, sessionless. Browser, computer use, files, remote control. Compatible with ChatGPT/codex and claude code. Selfhost your open source alternative to Muse, Dots, Instinct and Town. Built with Go/Elixir/Lean.

Alternatives to Elasticsearch

  • valeriansaliou/sonic21.4K stars

    🦔 Fast, lightweight & schema-less search backend. An alternative to Elasticsearch that runs on a few MBs of RAM.

Alternatives to GitHub Copilot

Alternatives to Google Analytics

  • plausible/analytics29.6K stars

    Open source, privacy-first web analytics. Lightweight, cookie-free Google Analytics alternative. Self-hosted or cloud.

Alternatives to Grok

Alternatives to Heroku

  • coollabsio/coolify63.4K stars

    An open-source, self-hostable PaaS alternative to Vercel, Heroku & Netlify that lets you easily deploy static sites, databases, full-stack applications and 360+ one-click services on your own servers.

Alternatives to Higgsfield. BeatDesign

  • BeatAPI/BeatDesign235 stars

    Local-first AI canvas and timeline. Any MCP agent. Open-source alternative to Higgsfield.

Alternatives to IDM

  • zerx-lab/FluxDown4,864 stars

    Rust 驱动的多协议下载管理器，支持 HTTP/FTP/BitTorrent 磁力链接及 HLS/DASH 流媒体，智能多线程加速与浏览器无缝集成。精美界面，极致性能，永久免费，零广告。

Alternatives to Instinct

  • AFK-surf/Comma326 stars

    Best free & open source AI personal assistant. Always-on, proactive, sessionless. Browser, computer use, files, remote control. Compatible with ChatGPT/codex and claude code. Selfhost your open source alternative to Muse, Dots, Instinct and Town. Built with Go/Elixir/Lean.

Alternatives to Jev

  • ikermoel/open-alternative-jev70 stars

    Open-source alternative to TypeSafe's Jev: a System One style model layer that gives typed, calibrated decisions from any open-weights LLM in one forward pass (HF + vLLM), with honest benchmarks