D DragonFly A small MTA for home and office use. Works on Linux and FreeBSD. Self-hostedOpen sourceCommunication - Email - Mail Transfer Agents 266BSD-3-ClauseCupdated Aug 2026
G GitProxy Proxy for Git that applies rules and workflows to all outgoing git push operations and ensures they are compliant. It supports both HTTP/HTTPS and SSH protocols with security scanning and validation. Self-hostedOpen sourceProxy 262Apache-2.0Nodejsupdated Oct 2026
B BuddyPress Powerful plugin that takes your WordPress.org powered site beyond the blog with social-network features like user profiles, activity streams, user groups, and more. Self-hostedOpen sourceCommunication - Social Networks and Forums 258GPL-2.0PHPupdated Oct 2026
H Hatsu Bridge that interacts with Fediverse on behalf of your static site. Self-hostedOpen sourceCommunication - Social Networks and Forums 258AGPL-3.0Rustupdated Oct 2026
Ziit The Swiss army knife of code time tracking (alternative to WakaTime). Self-hostedOpen sourceTime Tracking 258AGPL-3.0Dockerupdated Oct 2026
U URL-to-PNG URL to PNG utility featuring parallel rendering using Playwright for screenshots and with storage caching via Local, S3, or CouchDB. Self-hostedOpen sourceMiscellaneous 256MITNodejsupdated Apr 2026
Crafty Controller Minecraft launcher and manager that allows users to start and administer Minecraft servers from a user-friendly interface. Self-hostedOpen sourceGames - Administrative Utilities & Control Panels 255GPL-3.0Pythonupdated Sept 2026
F Fedora Commons Repository Robust and modular repository system for the management and dissemination of digital content especially suited for digital libraries and archives, both for access and preservation. Self-hostedOpen sourceDocument Management - Institutional Repository and Digital Library Software 254Apache-2.0Javaupdated Sept 2026
E EasyWI Easy-Wi is a Web-interface that allows you to manage server daemons like gameservers. In addition it provides you with a CMS which includes a fully automated game- and voiceserver lending service. Self-hostedOpen sourceGames - Administrative Utilities & Control Panels 246GPL-3.0PHPupdated Mar 2026
L LLMKube Kubernetes operator for self-hosted LLM inference with pluggable runtimes (llama.cpp, vLLM, TGI, Ollama, vllm-swift), multi-GPU sharding, NVIDIA CUDA + Apple Silicon Metal support, and OpenAI-compatible API. Self-hostedOpen sourceAIGenerative Artificial Intelligence (GenAI) 246Apache-2.0Goupdated Oct 2026
I INGInious Intelligent grader that allows secured and automated testing of code made by students. Self-hostedOpen sourceLearning and Courses 243AGPL-3.0Pythonupdated Oct 2026
A Alfresco Community Edition The open source Enterprise Content Management software that handles any type of content, allowing users to easily share and collaborate on content. Self-hostedOpen sourceContent Management Systems (CMS) 240LGPL-3.0Javaupdated Oct 2026
Y ydl_api_ng Simple youtube-dl REST API to launch downloads on a distant server. Self-hostedOpen sourceMedia Management 240GPL-3.0Pythonupdated Sept 2026
O OXID eShop OXID eShop is a flexible open source e-commerce software with a wide range of functionalities. Self-hostedFreeE-commerce 238ProprietaryPHPupdated Oct 2026
P piqueserver Server for openspades, the first-person shooter in a destructible voxel world. Self-hostedOpen sourceGames 237GPL-3.0Pythonupdated Sept 2026
B Bubo Reader Irrationally minimal RSS feed reader. Self-hostedOpen sourceFeed Readers 236MITNodejsupdated Jan 2026
L Leed Leed (for Light Feed) is a Free and minimalist RSS aggregator. Self-hostedOpen sourceFeed Readers 235AGPL-3.0PHPupdated Aug 2026
P PluXml XML-based blog/CMS platform. Self-hostedOpen sourceBlogging Platforms 233GPL-3.0PHPupdated Aug 2026
H HyperKitty Access GNU Mailman v3 archives. Self-hostedOpen sourceCommunication - Email - Mailing Lists and Newsletters 230GPL-3.0Pythonupdated Oct 2026
Gramps Web Web app for collaborative genealogy, based on and interoperable with Gramps, the open source genealogy desktop application. Self-hostedOpen sourceGenealogy 229AGPL-3.0Dockerupdated Oct 2026
S Serendipity Serendipity (s9y) is a highly extensible and customizable PHP blog engine using Smarty templating. Self-hostedOpen sourceBlogging Platforms 229BSD-3-ClausePHPupdated Sept 2026
O OrcaQ Modern database client and IDE for managing, querying, and exploring multiple database types with built-in AI assistant. Self-hostedOpen sourceDatabase Management 224MITNodejsupdated Oct 2026
F FMD Server A server to communicate with the FMD (Find My Device) Android app, to locate and control your devices. Self-hostedOpen sourceInternet of Things (IoT)Remote Access 222GPL-3.0Goupdated Oct 2026
A AmuseWiki Amusewiki is based on the Emacs Muse markup, remaining mostly compatible with the original implementation. It can work as a read-only site, as a moderated wiki, or as a fully open wiki or even as a private site. Self-hostedOpen sourceWikis 221GPL-1.0Perlupdated Oct 2026
F FlatPress A lightweight, easy-to-set-up flat-file blogging engine. Self-hostedOpen sourceBlogging Platforms 217GPL-2.0PHPupdated Oct 2026
P Pønskelisten Sharing wishlists and collaborating on gifts and presents. Self-hostedOpen sourceMiscellaneous 214GPL-3.0Goupdated Oct 2026
E EDA Web application for data analysis and visualization. Self-hostedOpen sourceAnalytics 212AGPL-3.0Nodejsupdated Oct 2026
S SPIS A simple, lightweight and fast media server with decent mobile support. Self-hostedOpen sourcePhoto Galleries 211GPL-3.0Rustupdated Oct 2026
G Goeland Turns any RSS/Atom feed into a beautiful email digest. Self-hostedOpen sourceFeed Readers 205MITGoupdated Oct 2026