G
Source code to unlock tensor features on RTX 4090 GPUs, and experimentally on the RTX 4070 Ti SUPER. The firmware is generated locally.
Command lineOpen source
4,368GPL-2.0C
Media server for audio, video, books, comics, and photos with a sleek interface and robust transcoding capabilities. Almost all modern platforms have clients, including Roku, Android TV, iOS, and Kodi.
Self-hostedOpen sourceMedia Streaming - Multimedia Streaming
58,716GPL-2.0C#updated Oct 2026
Advanced forum / community solution based on Ruby and JS.
Self-hostedOpen sourceCommunication - Social Networks and Forums
48,022GPL-2.0Dockerupdated Oct 2026
Free cross-platform bittorrent client with a feature rich Web UI for remote access.
Self-hostedOpen sourceFile Transfer - Peer-to-peer Filesharing
41,174GPL-2.0C++updated Oct 2026
World's most-used blogging and CMS engine.
Self-hostedOpen sourceContent Management Systems (CMS)
21,508GPL-2.0PHPupdated Oct 2026
Multimedia/Entertainment center, formerly known as XBMC. Runs on Android, BSD, Linux, macOS, iOS and Windows.
Self-hostedOpen sourceMedia Streaming - Multimedia Streaming
21,390GPL-2.0C++updated Oct 2026
Real-time web log analyzer and interactive viewer that runs in a terminal.
Self-hostedOpen sourceAnalytics
21,087GPL-2.0Cupdated Oct 2026
File hosting and sharing solution primary for teams and organizations.
Self-hostedOpen sourceFile Transfer & SynchronizationGroupware
15,394GPL-2.0Cupdated Oct 2026
Transport tycoon simulation game.
Self-hostedOpen sourceGames
8,433GPL-2.0C++updated Oct 2026
T
The Battle for Wesnoth is an Open Source, turn-based tactical strategy game with a high fantasy theme, featuring both singleplayer and online/hotseat multiplayer combat.
Self-hostedOpen sourceGames
6,960GPL-2.0C++updated Oct 2026
XMPP instant messaging server.
Self-hostedOpen sourceCommunication - XMPP - Servers
6,749GPL-2.0Erlangupdated Oct 2026
Minimal Debian OS optimized for single-board computers, which allows you to easily install and manage several services for selfhosting at home.
Self-hostedOpen sourceSelf-hosting Solutions
6,366GPL-2.0Shellupdated Oct 2026
T
Light-weight HTTP/HTTPS proxy daemon.
Self-hostedOpen sourceProxy
6,042GPL-2.0Cupdated Sept 2026
Closed-circuit television (CCTV) software application which supports IP, USB and Analog cameras.
Self-hostedOpen sourceVideo Surveillance
5,966GPL-2.0PHPupdated Oct 2026
Advanced Content Management System (CMS).
Self-hostedOpen sourceContent Management Systems (CMS)
5,156GPL-2.0PHPupdated Oct 2026
Easy to use, lightweight, standards-compliant wiki engine with a simple syntax allowing reading the data outside the wiki. All data is stored in plain text files, therefore no database is required.
Self-hostedOpen sourceWikis
4,733GPL-2.0PHPupdated Sept 2026
N
Server application for geocoding (address -> coordinates) and reverse geocoding (coordinates -> address) on OpenStreetMap data.
Self-hostedOpen sourceMaps and Global Positioning System (GPS)
4,541GPL-2.0Cupdated Oct 2026
Content request system for Plex/Emby, connects to SickRage, CouchPotato, Sonarr, with a growing feature set.
Self-hostedOpen sourceMedia Management
4,108GPL-2.0C#updated Sept 2026
Y
Peer based, decentralized search engine server.
Self-hostedOpen sourceSearch Engines
4,084GPL-2.0Javaupdated Sept 2026
Photo gallery software for the web, built by an active community of users and developers.
Self-hostedOpen sourcePhoto Galleries
3,871GPL-2.0PHPupdated Oct 2026
Feature-rich web-based polling software. Supports extensive survey logic.
Self-hostedOpen sourcePolls and Events
3,782GPL-2.0PHPupdated Oct 2026
Easy to use but advanced IP PBX system, VoIP gateway and conference server.
Self-hostedOpen sourceCommunication - SIP
3,648GPL-2.0Cupdated Oct 2026
K
Modular SIP server (registrar/proxy/router/etc).
Self-hostedOpen sourceCommunication - SIP
2,982GPL-2.0Cupdated Oct 2026
Nextcloud preinstalled and preconfigured, with a text and web management interface and all the tools needed to self host private data. With installation images for Raspberry Pi, Odroid, Rock64, Docker, and a curl installer for Armbian/Debian.
Self-hostedOpen sourceSelf-hosting Solutions
2,949GPL-2.0Shellupdated Jun 2026
Collaborative project to create a free editable map of the world.
Self-hostedOpen sourceMaps and Global Positioning System (GPS)
2,867GPL-2.0Rubyupdated Oct 2026
M
Daemon to remotely play music, stream music, handle and organize playlists. Many clients available.
Self-hostedOpen sourceMedia Streaming - Audio Streaming
2,807GPL-2.0C++updated Oct 2026
M
Fully featured modern forum application that is fast, scalable and responsive.
Self-hostedOpen sourceCommunication - Social Networks and Forums
2,781GPL-2.0Dockerupdated Oct 2026
L
Linux based CNC machine controller. It can drive milling machines, lathes, 3D printers, laser cutters, plasma cutters, robot arms, hexapods, and more.
Self-hostedOpen sourceManufacturing
2,512GPL-2.0Cupdated Oct 2026
Peer-to-peer chat app that is serverless, decentralized, and ephemeral.
Self-hostedOpen sourceCommunication - Custom Communication Systems
2,343GPL-2.0Nodejsupdated Oct 2026
G
Wiki program that stores pages and uploaded files in a git repository, which can then be modified using the VCS command line tools or the wiki's web interface.
Self-hostedOpen sourceWikis
2,276GPL-2.0Haskellupdated Oct 2026