Self-Hosted Open Source Software

mazatanrax/maza-ad-blocking

A simple, native, and efficient local ad blocker written entirely in Bash, working across all browsers without extensions.

publifypublify/publify

A self-hosted Ruby on Rails publishing platform for blogs and short messages, following IndieWeb principles.

ClipCascadeSathvik-Rao/ClipCascade

ClipCascade is a lightweight, open-source utility that automatically syncs your clipboard across multiple devices with end-to-end encryption.

iRedMailiredmail/iRedMail

Full-featured, open source mail server solution for mainstream Linux/BSD distributions.

Talkyarddebiki/talkyard

A community discussion platform: Brings together the main features from StackOverflow, Slack, Discourse, Reddit, and Disqus blog comments.

MTA:SAmultitheftauto/mtasa-blue

Multi Theft Auto is a game engine that turns Grand Theft Auto: San Andreas into networked multiplayer.

Beaver Habit Trackerdaya0576/beaverhabits

A self-hosted habit tracking application that focuses on tracking habits without goal-setting features.

OpenRemoteopenremote/openremote

100% open-source IoT Platform - Integrate your devices, add intelligence, build custom apps

Plikroot-gg/plik

A scalable, self-hosted temporary file upload system similar to WeTransfer, built in Go.

Teampassnilsteampassnet/TeamPass

Collaborative Passwords Manager

Mantismantisbt/mantisbt

A web-based open-source bug tracking system for software development teams.

Fluiddfluidd-core/fluidd

Fluidd, the klipper UI.

Damselflywebreaper/damselfly

Damselfly is a server-based Photograph Management app. The goal of Damselfly is to index an extremely large collection of images, and allow easy search and retrieval of those images, using metadata such as the IPTC keyword tags, as well as the folder and file names. Damselfly includes support for object/face detection.

DreamFactorydreamfactorysoftware/dreamfactory

A self-hosted enterprise platform that automatically generates governed REST APIs for any data source, connecting applications and LLMs with role-based access.

PdfDingmrmn2/PdfDing

Selfhosted PDF manager, viewer and editor offering a seamless user experience on multiple devices.

InvoiceShelfInvoiceShelf/InvoiceShelf

Open Source Invoicing Solution for Individuals & Businesses

TimeTaggeralmarklein/timetagger

Tag your time, get the insight

Aptabaseaptabase/aptabase

Open-source, privacy-first analytics platform for mobile, desktop, and web applications.

Malojakrateng/maloja

A self-hosted music scrobble database for creating personal listening statistics and charts.

MongooseIMesl/MongooseIM

MongooseIM is Erlang Solutions' robust, scalable and efficient XMPP server, aimed at large installations. Specifically designed for enterprise purposes, it is fault-tolerant and can utilise the resources of multiple clustered machines.

litlyxLitlyx/litlyx

A fast, modern, cookie-free analytics tool that can be self-hosted or used via cloud, providing AI-powered dashboards with setup in under 30 seconds.

Lyrion Music Serverlms-community/slimserver

Server for Squeezebox and compatible players. This server is also called Lyrion Music Server.

Review Boardreviewboard/reviewboard

An extensible and friendly code review tool for projects and companies of all sizes.

PufferPanelpufferpanel/pufferpanel

PufferPanel is an open source game server management panel, designed for both small networks and personal use

SabreDAVsabre-io/dav

sabre/dav is a CalDAV, CardDAV and WebDAV framework for PHP

Bracketevroon/bracket

Selfhosted tournament system

TRIPitskovacs/trip

🗺️ Minimalist POI Map Tracker and Trip Planner. Self-hosted.

Routrfonoster/routr

⚡ The future of programmable SIP servers.

Part-DBPart-DB/Part-DB-server

Part-DB is an Open source inventory management system for your electronic components

CUPSOpenPrinting/cups

OpenPrinting CUPS Sources

ElggElgg/Elgg

A social networking engine in PHP/MySQL

UUSEC WAFSafe3/uusec-waf

Industry-leading free, high-performance, AI and semantic technology Web Application Firewall and API Security Gateway (WAAP) - UUSEC WAF.

Friendicafriendica/friendica

Friendica Communications Platform

SnappyMailthe-djmaze/snappymail

Simple, modern & fast web-based email client

ZenTaoeasysoft/zentaopms

Zentao is an agile(scrum) project management system/tool, Free Upgrade Forever!​

FOSSBillingFOSSBilling/FOSSBilling

Empower your hosting business with FOSSBilling, the free and open-source solution for efficient billing and client management.