Self Hosting Solutions: 1343 Open-Source Apps

Minds Platform is a general-purpose AI workspace for knowledge workers to automate multi-step tasks and build internal AI tools.

A simple open-source CMS that lets designers turn HTML/CSS templates into editable websites without writing PHP.

A simple feed aggregator service with a web UI, CLI, REST API, filters, and pluggable outputs.

Outline is a fast, collaborative knowledge base for teams built with React and Node.js.

ActivityPub federated social network server implementing the Mastodon client API.

Sentry is a debugging platform that helps developers detect, trace, and fix issues.

Econumo is a self-hosted software project with a Docker Compose-based getting started guide.

A self-hosted grocery list app with reliable real-time syncing, shared lists, and offline support.

Bookmarking server supporting multiple accounts.

Secure, efficient and extensible server that provides HTTP services in sync with the current HTTP standards.

Fast, SQLite-powered forum engine written in ASM.

Podcast management hosting platform that includes the latest podcast 2.0 standards, an automated Fediverse feed, analytics, an embeddable player, and more.

Fast lightweight web interface for git repositories.

SMTP (email) server with a focus on simplicity, security, and ease of operation.

Groupware including email, calendar/scheduling, address books, forums, mailing lists, IM, wiki and blog engines, RSS aggregation and more.

Faster and easier management of website contents, scalable for small businesses to large corporations.

Collabora Online Development Edition (CODE) is a powerful LibreOffice-based online office that supports all major document, spreadsheet and presentation file formats, which you can integrate in your own infrastructure.

Fast, scalable, enterprise mail/groupware server providing ESMTP, IMAP, POP3, webmail, mailing list, basic web-based calendaring and scheduling services.

Personal cloud where you can manage and sync your files, notes, contacts, passwords, and documents.

Take control over your blog.

SMTP server that sends and receives emails according to a simple configuration file, with an optional web interface that you can use to browse your emails.

Advanced open source content management platform.

Online learning platform that powers the edX.org website.

A small and easy to configure SMTP and POP3 server for Windows and Linux.

Message transfer agent (MTA) developed at the University of Cambridge.

Automate common tasks in the household like switching lamps and heating. It can also be used to log events like temperature or power consumption. You can control it via web or smartphone frontends, telnet or TCP/IP directly.

Create QR Codes, embeddable link previews for your website and crawls/scrapes metadata.

A REST API building platform that utilizes a drag & drop form builder, and is application framework agnostic. Contains open source and enterprise version.

Online service for planning an appointment or make a decision quickly and easily: Make a poll, Define dates or subjects to choose, Send the poll link to your friends or colleagues, Discuss and make a decision.

Web-based open source GUI that controls and manages Asterisk.

Modern, web-based, convivial, multi-user and free music server.

Source code management system that supports two leading version control systems, Mercurial and Git, with a web interface.

Streaming containerized apps and desktops to end-users. Examples include Ubuntu in your browser, or simply single apps such as Chrome, OpenOffice, Gimp, Filezilla etc.

Manage electronic mail discussion and e-newsletter lists.

Media publishing platform that anyone can run (alternative to Flickr, YouTube, SoundCloud).

Wiki software package that powers Wikipedia and all other Wikimedia projects, serving hundreds of millions of users each month.

Learning and courses platform with one of the largest open source communities worldwide.

Neos or TYPO3 Neos (for version 1) is a modern, open source CMS.

Web news reader.

Easily 1-click spin up popular self-hosted apps from a convenient web interface.

Lightweight, powerful, and flexible git-centric forge with features laying the foundation for federated and decentralized development.

Simple password manage with sharing features by group and user, but no administration interface.

Community-driven platform for collaborating, managing, organizing and reviewing software development projects.

CMS system that is used to create, edit, and manage digital content, like websites, intranets, and custom solutions.

Wiki-based system for collaborative creation and maintenance of websites.

Fast, easy to administer, and secure Sendmail replacement.

Non-caching web proxy with advanced filtering capabilities for enhancing privacy, modifying web page data and HTTP headers, controlling access, and removing ads and other obnoxious Internet junk.

Complete, mature, multi-user project management system with extensive functionality for all phases of a project.