Self-Hosted Open Source Software

AnonAddyanonaddy/anonaddy

Anonymous email forwarding

LinuxGSMGameServerManagers/LinuxGSM

The command-line tool for quick, simple deployment and management of Linux dedicated game servers.

agentaagenta-ai/agenta

An open-source LLMOps platform for prompt management, evaluation, and observability to build reliable LLM applications faster.

musikcubeclangen/musikcube

A cross-platform, terminal-based music player, audio engine, metadata indexer, and streaming server written in C++.

MiroTalk P2Pmiroslavpejic85/mirotalk

🚀 Open-source, self-hosted P2P WebRTC video conferencing for fast, private real-time communication. Create browser-based meeting rooms with no downloads or time limits, plus screen sharing, chat, whiteboard, recording, and collaboration.

sishantoniomika/sish

Open-source SSH tunneling server for HTTP(S), WS(S), and TCP tunnels to localhost with no custom client required.

Synapseelement-hq/synapse

Synapse: Matrix homeserver written in Python/Twisted + Rust

Dokuwikidokuwiki/dokuwiki

The DokuWiki Open Source Wiki Engine

motionEyemotioneye-project/motioneye

A web-based interface for the motion daemon, providing video surveillance with motion detection capabilities.

UntrustedAlexNisnevich/untrusted

A meta-JavaScript adventure game where you edit the game's own JavaScript code to solve roguelike puzzles.

ApostropheCMSapostrophecms/apostrophe

A full-stack Node.js CMS with in-context editing for content creators and headless flexibility for developers.

FreeScoutfreescout-help-desk/freescout

FreeScout — Free self-hosted omnichannel AI-powered helpdesk & shared mailbox

Your SpotifyYooooomi/your_spotify

A self-hosted dashboard that tracks your Spotify listening history and provides detailed statistics.

Fidergetfider/fider

An open-source feedback portal for collecting and prioritizing customer feature requests and suggestions.

Nominatimosm-search/Nominatim

Open Source search based on OpenStreetMap data

RudderStackrudderlabs/rudder-server

An open-source, privacy-focused customer data platform (CDP) that collects, processes, and routes event data to warehouses and tools.

Judge0 CEjudge0/judge0

Robust, fast, scalable, and sandboxed open-source online code execution system for humans and AI.

Octoboxoctobox/octobox

📮 Untangle your GitHub Notifications

Open Source POSopensourcepos/opensourcepos

A web-based point of sale system for managing sales, inventory, customers, and reporting, built with PHP and MySQL.

Wakapimuety/wakapi

📊 A minimalist, self-hosted WakaTime-compatible backend for coding statistics

Easy!Appointmentsalextselegidis/easyappointments

:date: Easy!Appointments - Self Hosted Appointment Scheduler

OpenZitiopenziti/ziti

An open-source zero-trust networking platform that makes network services invisible to unauthorized users with cryptographic identity and end-to-end encryption.

Dagudagucloud/dagu

Self-hostable workflow orchestrator for teams whose main work isn't orchestration. Declarative YAML over your scripts, SSH commands, containers, etc; keep workflows separate from business logic. One binary, no database, runs on limited H/W resources. Alternative to Airflow / Cron / Job Scheduler.

bitmagnetbitmagnet-io/bitmagnet

A self-hosted BitTorrent indexer, DHT crawler, content classifier and torrent search engine with web UI, GraphQL API and Servarr stack integration.

Black Candyblackcandy-org/blackcandy

A self-hosted music streaming server that serves as your personal music center.

KintoKinto/kinto

A generic JSON document store with sharing and synchronisation capabilities.

LycheeLycheeOrg/Lychee

A great looking and easy-to-use photo-management-system you can run on your server, to manage and share photos.

2FAuthBubka/2FAuth

A self-hosted web app to manage your Two-Factor Authentication (2FA) accounts and generate security codes.

slskdslskd/slskd

A modern client-server application for the Soulseek file-sharing network, accessible via web browser.

Personal Management SystemVolmarg/personal-management-system

Your web application for managing personal data.

go-doxyyusing/godoxy

A lightweight, high-performance reverse proxy and container orchestrator with a WebUI for self-hosted applications.

Nullboardapankrat/nullboard

A minimalist, single-file kanban board that stores all data locally for offline use.

Tolgeetolgee/tolgee-platform

Developer & translator friendly web-based localization platform

Stringerstringer-rss/stringer

A self-hosted, anti-social RSS reader with no external dependencies, keyboard shortcuts, and a clean interface.

OmbiOmbi-app/Ombi

Want a Movie or TV Show on Plex/Emby/Jellyfin? Use Ombi!

Erxeserxes/erxes

Experience Operating System (XOS) that unifies marketing, sales, operations, and support — run your core business seamlessly while replacing HubSpot, Zendesk, Linear, Wix and more.