Nubus is a modular open-source solution for centralized identity & access management, providing secure user management, role-based access control, and Single Sign-On (SSO) via a central web portal.
Cost / License
- Freemium
- Open Source (AGPL-3.0)
Application type
Platforms
- Online
- Self-Hosted
- Kubernetes
- Software as a Service (SaaS)
Germany
EU



Pelican Panel is an open-source, fork of Pterodactyl designed for easy management of game servers. It offers a user-friendly interface for deploying, configuring, and managing servers, and much more.
Cost / License
- Free
- Open Source (AGPL-3.0)
Platforms
- Self-Hosted
ILIAS is a powerful and flexible tool for learning and collaborating online. It serves as a knowledge and collaboration platform. ILIAS is not restricted to any particular didactical model but instead supports a variety of uses and methods.
Cost / License
- Free
- Open Source (GPL-3.0)
Application type
Platforms
- Online
- Self-Hosted
Platforms
- Online
- Self-Hosted


+2
Bibliotheca is a self-hosted personal library and reading tracker web app built with Flask. It lets you log, organize, and visualize your reading journey. Add books by ISBN, track reading progress, log daily reading, and generate monthly wrap-up images of your finished titles.
Cost / License
- Free
- Open Source (MIT)
Platforms
- Self-Hosted
- Docker


Interoperable website engine built for easy cooperation: create, feed and display collaborative database, encapsulated tools and websites... it works great as a central station to welcome and redirect collaborators.
Cost / License
- Free
- Open Source (AGPL-3.0)
Application type
Platforms
- MySQL Community Edition
- Self-Hosted
- PHP
Dia is a 1.6B parameter text to speech model created by Nari Labs. It was pushed to the Hub using the PytorchModelHubMixin integration.
Cost / License
- Free
- Open Source (Apache-2.0)
Application type
Platforms
- Self-Hosted
- Python
Singapore

Cost / License
- Free
- Open Source (GPL-3.0)
Platforms
- Mac
- Windows
- Linux
- Android
- Self-Hosted
- Python


AI-powered incident investigation and on-call assistant that analyzes alerts, infrastructure, and observability data to find root causes.
Cost / License
- Freemium
- Open Source
Platforms
- Online
- Software as a Service (SaaS)
- Docker
- Self-Hosted
United States



Write your documentation in Markdown and create a professional static site in minutes – searchable, customizable, in 60+ languages, for all devices.
Platforms
- Self-Hosted
- Python
Germany
EU

textbee.dev is an open-source SMS gateway that enables users to send and receive SMS messages via a web dashboard or a REST API. Perfect for businesses, developers, and hobbyists who need a reliable and cost-effective way to automate SMS messaging.
Cost / License
- Freemium
- Open Source (MIT)
Platforms
- Online
- Android
- Self-Hosted
- Software as a Service (SaaS)
- Docker
Ethiopia

Flute CMS empowers developers, server managers, and content creators to build fast, flexible websites with a sleek UI and minimal overhead—no compromises, just smooth workflows.
Cost / License
- Free
- Open Source (GPL-3.0)
Application typeApplication types
Platforms
- Self-Hosted
- PHP

Arcadia is a torrent site and tracker, aiming at providing an easy to setup and configurable, highly organized and content agnostic platform. The backend is built with Rust for speed and safety. The frontend is built with Typescript and VueJS, rendered client-side.
Cost / License
- Free
- Open Source (AGPL-3.0)
Platforms
- Linux
- Self-Hosted
- Online


+5
Platforms
- Online
- Self-Hosted
United States

ForgeFed (formerly GitPub) is a decentralized federation protocol based on the W3C's ActivityPub, which extends ActivityStream 2.0. It provides a server to server API for pull request, forking and subscription of repositories provided by Git web services (services like...
Cost / License
- Free
- Open Source (CC0-1.0)
Platforms
- Self-Hosted
- Git
Logical Network Editor that runs in your browser. Currently supports basic gates using boolean logic, smart wire routing and network simulation. The simplicity allows to quickly understand the principles of binary logic and simple circuit design.
Cost / License
- Free
- Open Source (GPL-3.0)
Application type
Platforms
- Online
- Self-Hosted
Czechia
EU

Available fully in browser or self-hosted, Pantry Host is a privacy-first kitchen companion for managing recipes, menus, ingredients, cookware, and grocery lists.
Cost / License
- Free
- Open Source (MIT)
Application typeApplication types
Platforms
- Self-Hosted
- Online
United States



Easy to use configuration web interface for nagios and neamon. openITCOCKPIT is a perfomant monitoring system with support for distributed monitoring (Satellites), REST API, nice dashboards, maps, graphs and a modular concept for easy customization.
Cost / License
- Freemium
- Open Source (GPL-3.0)
Application type
Platforms
- Linux
- Self-Hosted
- Software as a Service (SaaS)
Germany
EU


+5
Welcome to PyKidos, a small Javascript application (still rough around the edges) that offers a Python playground for teaching purposes. It is mainly intended for use by adults who are teaching programming to their kids, and it is not really designed for independent use by...
Cost / License
- Free
- Open Source (MIT)
Application type
Platforms
- Online
- Self-Hosted
France
EU

Cactus Comments is a federated comment system for the web, based on the Matrix protocol. The system is easily embedded, respects you and your users privacy and is completely free and open source.
Cost / License
- Free
- Open Source
Application type
Platforms
- Online
- Self-Hosted
- Matrix.org


Cost / License
- Free
- Open Source
Application typeApplication types
Platforms
- MySQL Community Edition
- Self-Hosted
- PHP
Germany
EU


Fountain is a batteries-included, self-hostable platform that reimagines digital publishing for the decentralized web. Designed as a web3-native alternative to Medium, Substack, and Mirror, Fountain gives creators true ownership of their content and audience.
Cost / License
- Free
- Open Source (AGPL-3.0)
Application type
Platforms
- Self-Hosted
- Typescript


Dokiel optimizes the creation and publication of web and paper user manuals and reference documentation websites and the corresponding training materials.
Cost / License
- Free
- Open Source
Platforms
- Windows
- Linux
- Mac
- Software as a Service (SaaS)
- Online
- Self-Hosted


+5
ProFTPD is a high-performance, extremely configurable, and most of all a secure FTP server, featuring Apache-like configuration and blazing performance.
Cost / License
- Free
- Open Source
Application type
Platforms
- Mac
- Linux
- BSD
- Self-Hosted















































































