Most popular self-hosted software

Wine inventory management system.

WorkAdventure is an open-source platform for creating customizable collaborative virtual worlds and virtual offices with avatar-based interaction and video chat.

Email archiving software that allows you to preserve your emails for an indefinite long period of time.

Cosmos is a self-hosted home server gateway and server manager that helps users securely install, manage, and expose applications.

RudderStack is a customer data platform that collects events from applications, websites, and SaaS tools and routes them to warehouses and other business destinations.

erxes is a self-hosted experience management platform that unifies marketing, sales, operations, and support.

Simple yet advanced screenshot uploading and link shortening service.

PANTS is a self-hosted nutrition tracker and nutritional analysis tool for ingredients, recipes, diary entries, and dietary targets.

Schoco is a web-based IDE for teaching and learning Java programming in school, with support for assignments, code execution, and automatic testing.

The project has moved to a new official repository, with an archived version available in a separate archive repository.

Geo-distributed, S3‑compatible storage service that can fulfill many needs.

A link aggregator / reddit clone for the fediverse (alternative to Reddit).

A simple PHP URL shortener that works with MySQL or SQLite and supports comments on links.

GenCAD is a research project for image-conditioned CAD generation using transformer-based contrastive representations and diffusion priors.

Community-driven Matrix homeserver, the continuation of conduwuit focusing on user experience and new features (fork of Conduit).

Structured personal knowledge base, inspired by zettlekasten and org-mode.

Firearm and ammunition tracker app.

Crush is a terminal-based coding assistant that connects your tools, code, and workflows to an LLM of your choice.

Bionic is an on-premise, ChatGPT-like generative AI platform for running locally or at data-center scale with strict data confidentiality.

Federated microblogging server with Mastodon, GNU social, and ActivityPub compatibility.

A lightning fast and infinitely extensible tool for creating personal non-linear notebooks, databases, and wikis that is entirely self-contained, runs in your browser, and is only 58 kilobytes in size.

Open-source solution for electronic labels and QR code labeling for wine bottles in the European Union.

Modern file-uploader focusing on scalability and simplicity. It only depends on a S3 storage backend and hence scales horizontally without the need for additional databases or caches.

Mixpost is a social media management platform for scheduling content, managing accounts, and collaborating with teams.

Selenium based search engine and crawler with offline archiving.

Single-user federated bookmark manager with Fediverse support and archives.

Federated microblogging server that communicates over ActivityPub.

Mailing list management made joyful.

Video surveillance management system.

Self-Hosted, Twitter™-like Decentralised micro-logging platform. No ads, no tracking, your content, your data.

Federated microblogging server, Mastodon, GNU social, & ActivityPub compatible.

Web application accelerator/caching HTTP reverse proxy (formerly Varnish).

Lightweight link shortener written in Rust, with features such as caching, spambot protection and phishing detection.

Interactive whiteboard/wallpaper for the classroom, in person or remotely (documentation in French).

An online self-hosted application for creating collaborative digital notepads (Documentation in french).

Youtube-like (_without censorship and features you don't need!_) video sharing app written in Go which also supports automatic transcoding to MP4 H.265 AAC, multiple collections and RSS feed.

Sync and manage your browser bookmarks from Edge, Firefox and Chromium.

Create collaborative surveys, quizzes, brainstorms, and word clouds (documentation in French).

Simple and lightweight web cloud storage.

Create bunches of links to share with your learners or colleagues.

Create collaborative whiteboards (documentation in French).

Create simple mindmaps (documentation in French).

Create multimedia collaborative walls for in-person or remote work (documentation in French).

Lets you have an infinite number of unique inboxes.

Collaborative platform for managing, sharing and reserving gifts between friends and family.

Create avatars using the Avataaars library (documentation in French).

An online application to create flashcards (documentation in French).

View YouTube videos in a distraction-free interface (documentation in French).