An open API service indexing awesome lists of open source software.

definitive-opensource

The definitive list of the best of (consumer facing) open source.
https://github.com/mustbeperfect/definitive-opensource

Last synced: 2 days ago
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  • Honorable Mentions of Closed-Source Software

    • Uncategorized

      • Davinci Resolve - Professional Editing, Color, Effects and Audio Post!
      • Obsidian - The free and flexible app for your private thoughts.
      • LM Studio - Discover, download, and run local LLMs
      • JetBrains - A rich suite of tools that provide an exceptional developer experience
      • Raycast - A collection of powerful productivity tools all within an extendable launcher.
  • Removed Projects

  • Table of Contents

    • AD Blocker

      • AdGuard - wide ads & trackers blocking DNS server | `SelfHost` `CLI+` `Chromium` `Firefox` | |
      • Blocky - blocker for local network with many features | `SelfHost` | **6.9k** |
      • Pi-hole
      • AdGuard - wide ads & trackers blocking DNS server | `SelfHost` `Chromium` `Firefox` | **36.7k** |
      • hBlock
      • Zen - blocker and privacy guard for Windows, macOS and Linux. | `Cross` | **3.9k** |
      • wBlock - generation ad blocker for Safari. Free and open source on macOS, iOS, iPadOS, and visionOS, with 750,000 rules, userscripts, userstyles, and an element zapper. | `MacOS` | **2.8k** |
      • Zen - blocker and privacy guard for Windows, macOS and Linux. | `Cross` | **4.2k** |
      • adguard mini
    • Agent

      • AgentGPT
      • AutoGPT
      • gptme
      • Huginn
      • Open Intepreter
      • Telegraf
      • TEN Agent - source framework for conversational voice AI agents | `SelfHost` | **10.4k** |
      • WrenAI - source, governed text-to-SQL through an open context layer that turns natural-language questions into trusted dashboards, charts, and SQL across 20+ data sources, such as BigQuery, Snowflake, PostgreSQL, ClickHouse, Amazon Redshift, Databricks and more. | `Web (Cloud)` `SelfHost` | **17.5k** |
      • Browser Use
      • c/ua - use 2.0 with open-source drivers, cross-OS fleets, and benchmarks for training, evaluation, and data generation. | `Cross` | **22.2k** |
      • UI-TARS - Source Multimodal AI Agent Stack: Connecting Cutting-Edge AI Models and Agent Infra | `Cross` | **38.8k** |
      • AgenticSeek
      • Gemini CLI - source AI agent that brings the power of Gemini directly into your terminal. | `Cross` | **106.8k** |
      • Claudia - Create custom agents, manage interactive Claude Code sessions, run secure background agents, and more. | `Cross` | **21.5k** |
      • Crush
      • Nanobrowser - Source Chrome extension for AI-powered web automation. Run multi-agent workflows using your own LLM API key. Alternative to OpenAI Operator. | `Chromium` | **13.7k** |
      • opencode
      • opcode - Create custom agents, manage interactive Claude Code sessions, run secure background agents, and more. | `Cross` | **22.4k** |
      • opencode
      • TEN - source framework for conversational voice AI agents | `SelfHost` | **11.1k** |
      • Open Intepreter
    • AI Image GUI

      • Auto1111
      • ComfyUI
      • Fooocus
      • InvokeAI - driven technologies. The solution offers an industry leading WebUI, and serves as the foundation for multiple commercial products. | `Cross` `SelfHost` | **28.1k** |
      • SD.Next - in-one WebUI for AI generative image and video creation, captioning and processing | `SelfHost` | **7.3k** |
      • WebUI Forge
      • SwarmUI - User-Interface, with an emphasis on making powertools easily accessible, high performance, and extensibility. | `Cross` | **4.5k** |
      • ComfyUI
    • AI Utilities

      • Netron
      • Airweave - source context retrieval layer for AI agents | `Cross` | **6.6k** |
      • mem0 - Drop-in memory infrastructure for AI agents and apps. Context that persists. Built for production. | `SelfHost` | **64.7k** |
    • All In One

      • AIChat - in-one LLM CLI tool featuring Shell Assistant, Chat-REPL, RAG, AI Tools & Agents, with access to OpenAI, Claude, Gemini, Ollama, Groq, and more. | `Cross` | **10.4k** |
      • Khoj AI - hostable. Get answers from the web or your docs. Build custom agents, schedule automations, do deep research. Turn any online or local LLM into your personal, autonomous AI (gpt, claude, gemini, llama, qwen, mistral). Get started - free. | `Web (Cloud)` `SelfHost` | **37.1k** |
      • Lobe Chat - agent collaboration, effortless agent team design, and introducing agents as the unit of work interaction. | `Web (Cloud)` `SelfHost` | **72.3k** |
      • ClaraVerse
      • LobeHub
      • ClaraVerse
    • Antivirus

      • ClamAV - Documentation is here: https://docs.clamav.net | `Cross` `SelfHost` | **7.2k** |
    • API Client

      • Yaak
      • Hoppscotch - Source API Development Ecosystem • https://hoppscotch.io • Offline, On-Prem & Cloud • Web, Desktop & CLI • Open-Source Alternative to Postman, Insomnia | `Cross` `Web (Cloud)` | **80.2k** |
      • HTTPie Desktop - platform API testing client for humans. Painlessly test REST, GraphQL, and HTTP APIs. | `Cross` | **3.9k** |
      • Insomnia - source, cross-platform API client for GraphQL, REST, WebSockets, SSE and gRPC. With Cloud, Local and Git storage. | `Cross` | **40k** |
      • Requestly - first Postman alternative. | `Cross` | **6.8k** |
      • Restfox - First Minimalistic HTTP & Socket Testing Client for the Web & Desktop | `Cross` | **2.8k** |
    • Archiving

      • ArchiveBox - hosted web archiving. Takes URLs/browser history/bookmarks/Pocket/Pinboard/etc., saves HTML, JS, PDFs, media, and more... | `SelfHost` | **28.2k** |
      • monolith
      • percollate - line tool to turn web pages into readable PDF, EPUB, HTML, or Markdown docs. | `Cross` | **4.7k** |
    • Arr

    • Assistant

      • Leon - source personal assistant. | `SelfHost` | **17.5k** |
      • Glass
      • OpenClaw
      • Meetily - https://meetily.ai) is the #1 Self-hosted, Open-source Ai meeting note taker for macOS & Windows. Understand How to write meeting minutes | `Windows` `MacOS` | **30.3k** |
    • Audio Editor

    • Audio Player

      • Feishin - hosted music player. | `Cross` `SelfHost` | **9.7k** |
      • Navidrome
      • Spotube
      • Supersonic - featured cross-platform desktop client for self-hosted music servers | `Cross` | **2.3k** |
      • spotify_player
      • Pear Desktop
      • SimpMusic - platform music app using YouTube Music for backend | `Android` | **10.9k** |
      • Harmonoid
      • kew
      • Swing Music - hosted music player for your local audio files. Like a cooler Spotify ... but bring your own music. | `Cross` `SelfHost` | **2.1k** |
      • librespot
      • PixelPlayer - first Android music player built with Material 3 Expressive. Play offline, sync lyrics, fine-tune with equalizer presets, and cast to your devices. | `Android` | **5.1k** |
      • gonic - software subsonic server API implementation | `Cross` `SelfHost` | **2.5k** |
      • Music Player Daemon
      • Nuclear
      • PixelPlayer - first Android music player built with Material 3 Expressive. Play offline, sync lyrics, fine-tune with equalizer presets, and cast to your devices. | `Android` | **6.3k** |
    • Authentication

      • 2FAuth - Factor Authentication (2FA) accounts and generate their security codes | `SelfHost` | **4.1k** |
      • Aegis - step verification tokens. | `Android` | **13k** |
      • authelia - On Multi-Factor portal for web apps, now OpenID Certified™ | `SelfHost` | **28.8k** |
      • 2FAS
      • Zitadel - Identity infrastructure, simplified for you. | `SelfHost` | **14.9k** |
    • Automation

      • Ansible
      • Cronicle
      • Hammerspoon
      • Script Kit
      • Semaphore
      • Healthchecks - source cron job and background task monitoring service, written in Python & Django | `SelfHost` `Web (Cloud)` | **10.3k** |
      • n8n - code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations. | `Web (Cloud)` `SelfHost` | **203.3k** |
      • Keyboard Cowboy 3
      • Node-RED - code programming for event-driven applications | `SelfHost` | **23.6k** |
    • Autonomy

    • Backup

      • Backrest
      • Borg
      • Duplicacy
      • Duplicati
      • Kopia - platform backup tool for Windows, macOS & Linux with fast, incremental backups, client-side end-to-end encryption, compression and data deduplication. CLI and GUI included. | `Cross` | **14k** |
      • Rclone - Google Drive, S3, Dropbox, Backblaze B2, One Drive, Swift, Hubic, Wasabi, Google Cloud Storage, Azure Blob, Azure Files, Yandex Files | `Cross` | **59.5k** |
      • Restic
      • Timeshift
      • Vorta
      • Cryptomator - side encryption for your cloud storage, ensuring privacy and control over your data. | `Cross` `Mobile` | **16.1k** |
      • rustic - fast, encrypted, and deduplicated backups powered by Rust | `Cross` | **3.2k** |
      • Rclone UI - platform GUI for rclone & S3. | `Cross` | **2.2k** |
      • Portabase - Database backup & restore tool for PostgreSQL, MySQL, MsSQL, MariaDB, Firebird SQL, SQLite, MongoDB, Redis and Docker Volume | `SelfHost` | **1.8k** |
    • Bookmark Manager

      • buku - web in text | `Cross` | **7.2k** |
      • hoarder - hostable bookmark-everything app (links, notes and images) with AI-based automatic tagging and full text search | `SelfHost` | **20.3k** |
      • linkding - hosted bookmark manager that is designed be to be minimal, fast, and easy to set up using Docker. | `SelfHost` | **11.1k** |
      • Linkwarden - hosted collaborative bookmark manager to collect, read, annotate, and fully preserve what matters, all in one place. | `SelfHost` | **19.7k** |
      • Shiori
      • wallabag
      • Karakeep - hostable bookmark-everything app (links, notes and images) with AI-based automatic tagging and full text search | `SelfHost` | **28.8k** |
      • LinkAce - hosted archive to collect links of your favorite websites. | `SelfHost` | **3.3k** |
    • Browser

    • Browser Extensions

    • CAD

      • CadQuery
      • FreeCAD
      • OpenSCAD - The Programmers Solid 3D CAD Modeller | `Cross` | **10.1k** |
      • CAD Sketcher - based geometry sketcher for blender | `N/A` | **3.4k** |
      • CQ-editor
      • Chili3D
      • LeoCAD
      • QCAD - The Open Source 2D CAD. QCAD is a cross-platform CAD solution for Windows, macOS and Linux. It supports the DXF format and optionally the DWG format (through a proprietary plugin). | `Cross` | **1.9k** |
    • Calendar

    • Canvas

    • Chat

      • Signal
      • SimpleX - the first messaging network operating without user identifiers of any kind - 100% private by design! iOS, Android and desktop apps 📱! | `Cross` | **19.4k** |
      • Telegram Desktop
Sub Categories
Uncategorized 51 MacOS 30 Media Management 25 Agent 21 Transcription 18 Note Taking 18 LLM GUI 17 VPN 17 Dev Tools 16 Audio Player 16 Tools 16 Window Management 16 Text Editor 16 Code Assistant 15 Terminal Utilities 15 Launcher 15 File Manager 14 Media Downloader 14 Other 13 Backup 13 System Monitoring 12 Code Editor 12 Knowledge Base 11 Finance 11 Games 11 Terminal Emulator 10 Information Processing 10 Model Tools 9 Browser 9 Discord Client 9 Arr 9 AD Blocker 9 Automation 9 Graphics 9 Download Manager 9 AI Image GUI 8 Game Launcher 8 Cleaner 8 Bookmark Manager 8 Windows 8 RAG 8 Browser Extensions 8 CAD 8 Password Manager 8 Operating System 7 IDE 7 Chat 7 Task Management 7 Dashboard 7 Git Client 7 Version Manager 7 Container Management 7 Mail 7 File Sharing 7 Reading 6 Context 6 All In One 6 Package Manager 6 Containers 6 Time Management 6 API Client 6 Autonomy 6 Video Editing 6 Manager 6 Project Management 6 Search Engine 6 Prompt 5 Screen Recording 5 Wiki 5 Image Editing 5 Home Automation 5 Authentication 5 Video Player 5 Virtual Machine 5 RSS Reader 5 Neovim Extensions 5 Document Management 5 Storage 5 Social Network 5 Document Modifier 5 Home Server 5 Clipboard Manager 4 Surveillance 4 Git Hosting 4 Network 4 Control 4 Markdown Editor 4 Office Suite 4 Mapping 4 Language Package Manager 4 Video Conference 4 Audio Editor 4 Sync 4 Assistant 4 Robotics 3 Keyboard Manager 3 AI Utilities 3 Firewall 3 Firmware 3 Archiving 3 Collaboration 3 Game Engine 3 Research 3 Proofreading 3 Journal 3 System 3 Linux 3 Diagrams 3 Engineering 3 RSS Manager 3 Shell 3 Simulation 2 Calendar 2 Document Editor 2 Terminal Multiplexer 2 Dotfiles Manager 2 Canvas 2 Mouse 2 Image Processing 2 Spreadsheet 1 Video Transcoder 1 Antivirus 1 Remote Desktop 1 Rocketry 1 Server Management 1