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The definitive list of the best of (consumer facing) open source.

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What's inside

Server Management

  • 1Panel

    🔥 1Panel is a modern, open-source Linux server management panel and a lightweight AI management platform.

Authentication

  • 2FAS

    Source code for 2FAS Auth Android app

  • 2FAuth

    A Web app to manage your Two-Factor Authentication (2FA) accounts and generate their security codes

  • Aegis

    A free, secure and open source app for Android to manage your 2-step verification tokens.

  • authelia

    The Single Sign-On Multi-Factor portal for web apps. OpenID Certified™ and Post-Quantum Cryptography Ready.

LLM GUI

  • 5ire

    5ire is a cross-platform desktop AI assistant, MCP client. It compatible with major service providers, supports local knowledge base and tools via model context protocol servers .

  • Chatbox

    Powerful AI Client

  • Cherry Studio

    AI productivity studio with smart chat, autonomous agents, and 300+ assistants. Unified access to frontier LLMs

  • DeepChat

    🐬DeepChat - A smart assistant that connects powerful AI to your personal world

Download Manager

  • AB

    A Download Manager that speeds up your downloads

  • Brisk

    Ultra-fast, modern download manager for desktop

  • Deluge

    Deluge BitTorrent client - Git mirror, PRs only

Simulation

  • A/B Street

    Transportation planning and traffic simulation software for creating cities friendlier to walking, biking, and public transit

Dev Tools

  • act

    Run your GitHub Actions locally 🚀

  • Backlog.md

    Backlog.md - A tool for managing project collaboration between humans and AI Agents in a git ecosystem

  • bat

    A cat(1) clone with wings.

  • ByteStash

    A code snippet storage solution written in React & node.js

  • DB Browser for SQLite

    Official home of the DB Browser for SQLite (DB4S) project. Previously known as "SQLite Database Browser" and "Database Browser for SQLite". Website at:

  • DevHub

    A feature-rich offline application, is meticulously crafted to support developers in their daily tasks while ensuring the utmost security of their data

Time Management

  • ActivityWatch

    The best free and open-source automated time tracker. Cross-platform, extensible, privacy-focused.

  • Cati.me

    💌A tiny (995KB) but mighty timer in pure C ! — almost no memory usage!❤️‍🔥 Supports clock, countdown, stopwatch, Pomodoro, and fully customizable tray animations (GIFs, CPU/Mem%) 💘 Don't be shy, join here🧸: https://discord.com/invite/W3tW2gtp6g

Finance

  • Actual

    A local-first personal finance app

  • ezBookkeeping

    ezBookkeeping is an open source, powerful, self-hosted personal finance app that is easy to use.

Showing a sample of 879 resources. View the full list on GitHub →