G
Wiki program that stores pages and uploaded files in a git repository, which can then be modified using the VCS command line tools or the wiki's web interface.
Self-hostedOpen sourceWikis
2,276GPL-2.0Haskellupdated Oct 2026
Create your own database without technical experience (alternative to Airtable).
Self-hostedOpen sourceDatabase Management
2,264MITDockerupdated Oct 2026
Turn any web server into a powerful file management system and an alternative to mainstream cloud storage providers.
Self-hostedOpen sourceFile Transfer & Synchronization
2,255AGPL-3.0Goupdated Oct 2026
Reliable and easy-to-use newsletter tool (alternative to Mailchimp and Sendinblue).
Self-hostedOpen sourceCommunication - Email - Mailing Lists and Newsletters
2,254AGPL-3.0Dockerupdated Oct 2026
W
A self-hosted toolkit for archiving webpages to the Internet Archive, archive.today, IPFS, and local file systems.
Self-hostedOpen sourceArchiving and Digital Preservation (DP)
2,249GPL-3.0Goupdated Jul 2026
L
Live Support chat for your website.
Self-hostedOpen sourceCommunication - Custom Communication Systems
2,247Apache-2.0PHPupdated Oct 2026
Modern SSH server for remotely accessing linux devices via command line (using any SSH client) or web-based user interface (alternative to sshd).
Self-hostedOpen sourceRemote Access
2,242Apache-2.0Dockerupdated Oct 2026
Modern and responsive user interface for the Klipper 3D printer firmware. Control and monitor your printer from everywhere, from any device.
Self-hostedOpen sourceManufacturing
2,234GPL-3.0Pythonupdated Oct 2026
Web application for archiving, searching, and exporting emails from multiple accounts (IMAP, M365 or Import). Featuring folder sync, attachment support, mailbox migration and a dashboard.
Self-hostedOpen sourceArchiving and Digital Preservation (DP)
2,228GPL-3.0Dockerupdated Oct 2026
B
Honeypot framework designed to provide a highly secure environment for detecting and analyzing cyber attacks.
Self-hostedOpen sourceNetwork Utilities
2,221MITGoupdated Oct 2026
Digital asset manager for 3d print files; STL, OBJ, 3MF and more.
Self-hostedOpen sourceManufacturing
2,219MITDockerupdated Oct 2026
T
A self-hosted, file based task management board that supports Markdown syntax.
Self-hostedOpen sourceTask Management & To-do Lists
2,209MITDockerupdated Mar 2026
Z
Graphical text editor used to maintain a collection of wiki pages. Each page can contain links to other pages, simple formatting and images.
Self-hostedOpen sourceWikis
2,206GPL-2.0Pythonupdated Oct 2026
F
Lightweight RSS aggregator and reader.
Self-hostedOpen sourceFeed Readers
2,198MITGoupdated Oct 2026
A
Visual database exploration made for real world databases (big and messy). Explore your database schema as well as data, document them, extend them and even get analysis and guidelines.
Self-hostedOpen sourceDatabase ManagementSoftware Development - IDE & Tools
2,194MITElixirupdated Aug 2026
Statistics dashboard generated from Strava data.
Self-hostedOpen sourceAnalyticsHealth and Fitness
2,190AGPL-3.0Dockerupdated Oct 2026
Fast, memory-safe web server written in Rust.
Self-hostedOpen sourceWeb Servers
2,185MITRustupdated Oct 2026
C
CRM including a unified workspace, enterprise messaging and a low code environment for rapidly and securely delivering records-based management solutions.
Self-hostedOpen sourceCustomer Relationship Management (CRM)
2,182Apache-2.0Goupdated Oct 2026
SOGo offers multiple ways to access the calendaring and messaging data. CalDAV, CardDAV, GroupDAV, as well as ActiveSync, including native Outlook compatibility and Web interface.
Self-hostedOpen sourceGroupware
2,179LGPL-2.1Objective-Cupdated Oct 2026
Real-time error tracking for your applications with all the details in one place. Easy setup with clear instructions included.
Self-hostedFreeTicketing
2,153ProprietaryPythonupdated Oct 2026
T
Translation management platform for teams.
Self-hostedOpen sourceSoftware Development - Localization
2,139AGPL-3.0Nodejsupdated Oct 2026
W
GitOps-driven, multi-application hosting for cloud servers and home servers, one-click deployment of 200+ open source apps.
Self-hostedOpen sourceSelf-hosting Solutions
2,132LGPL-3.0Shellupdated Oct 2026
Advanced IRC bouncer.
Self-hostedOpen sourceCommunication - IRC
2,128Apache-2.0C++updated Oct 2026
F
API management platform which helps to build and manage REST APIs.
Self-hostedOpen sourceSoftware Development - API Management
2,127AGPL-3.0PHPupdated Oct 2026
G
Simple, complete, and lightweight feature flag solution (alternative to LaunchDarkly).
Self-hostedOpen sourceSoftware Development - Feature Toggle
2,125MITGoupdated Oct 2026
I
Feature-rich event management system, made @ CERN, the place where the Web was born.
Self-hostedOpen sourceConference Management
2,121MITPythonupdated Oct 2026
W
Scalable no-SPOF IMAP/POP3 mail server.
Self-hostedOpen sourceCommunication - Email - Complete Solutions
2,113EUPL-1.2Nodejsupdated Oct 2026
P
Flat-forum bulletin board software solution that can be used to stay in touch with a group of people or can power your entire website.
Self-hostedOpen sourceCommunication - Social Networks and Forums
2,106GPL-2.0PHPupdated Oct 2026
Private cloud game library distribution server + frontend/launcher.
Self-hostedOpen sourceGames - Administrative Utilities & Control Panels
2,100GPL-3.0Rustupdated Oct 2026
No-code database application builder for web and mobile applications. One platform for user interface, data backend, durable workflows, email, PDF generation, and AI applications.
Self-hostedOpen sourceSoftware Development - Low Code
2,087MITNodejsupdated Oct 2026