Self-Hosted Open Source Software

HumHubhumhub/humhub

HumHub is an Open Source Enterprise Social Network. Easy to install, intuitive to use and extendable with countless freely available modules.

GraphHoppergraphhopper/graphhopper

A fast, open-source routing engine for OpenStreetMap, usable as a Java library or standalone web server.

HomeBox (SysAdminsMedia)sysadminsmedia/homebox

A continuation of HomeBox the inventory and organization system built for the Home User

Standard Notesstandardnotes/app

An end-to-end encrypted note-taking app with cross-platform sync and self-hosting capabilities.

wgerwger-project/wger

Self hosted FLOSS fitness/workout, nutrition and weight tracker

StackStorm (.4k)StackStorm/st2

Event-driven automation platform for DevOps and SREs, enabling auto-remediation, incident response, and workflow orchestration across tools.

Photoviewphotoview/photoview

Photo gallery for self-hosted personal servers

Komgagotson/komga

Media server for comics/mangas/BDs/magazines/eBooks with API, OPDS, Kobo Sync and KOReader Sync support

Flagsmithflagsmith/flagsmith

Flagsmith is an open source feature flagging and remote config service. Self-host or use our hosted version at https://app.flagsmith.com.

theloungethelounge/thelounge

A modern, responsive, cross-platform, self-hosted web IRC client that stays connected.

OctoBotDrakkar-Software/OctoBot

Free open source crypto trading bot to automate AI, Grid, DCA and TradingView strategies on Binance, Hyperliquid and 15+ exchanges, with a simple interface.

Outline ServerOutlineFoundation/outline-server

Outline Server, developed by Jigsaw. The Outline Server is a proxy server that runs a Shadowsocks instance and provides a REST API for access key management.

DietPiMichaIng/DietPi

Lightweight justice for your single-board computer!

Maddyfoxcpp/maddy

A composable, all-in-one mail server that implements SMTP, IMAP, DKIM, SPF, DMARC, and more in a single daemon.

Passboltpassbolt/passbolt_api

Passbolt Community Edition (CE) API. The JSON API for the open source password manager for teams!

Cosmosazukaar/cosmos-Server

☁️ The Most Secure and Easy Selfhosted Home Server. Take control of your data and privacy without sacrificing security and stability (Authentication, anti-DDOS, anti-bot)

WeblateWeblateOrg/weblate

Web based localization tool with tight version control integration.

Calibre Web Automatedcrocodilestick/Calibre-Web-Automated

An enhanced, automated version of Calibre-Web that combines a modern web UI with Calibre's robust features and extensive automation for self-hosted ebook libraries.

Tiny File Managerprasathmani/tinyfilemanager

Single-file PHP file manager, browser and manage your files efficiently and easily with tinyfilemanager

Tinyproxytinyproxy/tinyproxy

tinyproxy - a light-weight HTTP/HTTPS proxy daemon for POSIX operating systems

Open-Meteoopen-meteo/open-meteo

Free Weather Forecast API for non-commercial use

Upsnapseriousm4x/UpSnap

A self-hostable web dashboard for waking up and managing devices on your local network using Wake-on-LAN.

iSponsorBlockTVdmunozv04/iSponsorBlockTV

A self-hosted client that automatically skips sponsors and ads on YouTube TV apps using the SponsorBlock API.

ZoneminderZoneMinder/ZoneMinder

ZoneMinder is a free, open source Closed-circuit television software application developed for Linux which supports IP, USB and Analog cameras.

Countlycountly/countly-server

A privacy-first, AI-powered analytics and engagement platform for mobile, web, desktop, and IoT applications.

Countly IoT Analyticscountly/countly-server

A privacy-first, AI-ready analytics and customer engagement platform for mobile, web, desktop, and IoT applications.

Speedtest Trackeralexjustesen/speedtest-tracker

Speedtest Tracker is a self-hosted application that monitors the performance and uptime of your internet connection.

GoatCounterarp242/goatcounter

Easy web analytics. No tracking of personal data.

Livebooklivebook-dev/livebook

Automate code & data workflows with interactive Elixir notebooks

Zammadzammad/zammad

Zammad is a web based open source helpdesk/customer support system.

Croniclejhuckaby/Cronicle

A simple, distributed task scheduler and runner with a web based UI.

moxmjl-/mox

A modern, full-featured, secure mail server designed for low-maintenance self-hosted email.

OpenCloudopencloud-eu/opencloud

🌤️ OpenCloud is the open source platform for file management, sharing and collaboration. Simple and sovereign.

SilverBulletsilverbulletmd/silverbullet

An open source personal productivity platform built on Markdown, turbo charged with the scripting power of Lua

Kill Billkillbill/killbill

Open-Source Subscription Billing & Payments Platform

WorkAdventureworkadventure/workadventure

A collaborative web application (virtual office) presented as a 16-bit RPG video game