HolyC is very similar to regular C, so it's a very simple but powerful language. It was used to make all of TempleOS, so it definitely works to make programs.
- Programming Language
- Free • Open Source
- Linux
- Self-Hosted

HolyC is very similar to regular C, so it's a very simple but powerful language. It was used to make all of TempleOS, so it definitely works to make programs.


An open protocol to allow the creation and consumption of queryable and interoperable RESTful APIs in a simple and standard way.

An encrypted file sharing and vault service for web and CLI.
Radiolise is a web app that lets you enjoy your favorite TV and radio stations. Among other features, it uses the Community Radio Browser project for the search.

Small fast django website that allows you to share links (kinda like shaarli but using Django).

Open source project displaying aircrafts, ships or trackers on 2D/3D map. Browse through the data based on a particular aircraft, airline, airport or vessel to search through the database or see extensive statistics. Can use many data sources.

The open source cloud with LibreOffice online - LibreOffice online + Seafile + KDE. Improve your productivity and communicate better with your team members. The world is moving forward. Welcome to the open source cloud!.

Gorules.io is a flexible and intuitive rules engine that helps organizations automate decision-making processes. Its drag-and-drop interface and powerful rule engine make it easy for non-technical users to create and manage complex business rules.

MultiMarkdown, or MMD, is a tool to help turn minimally marked-up plain text into well formatted documents, including HTML, PDF (by way of LaTeX), OPML, or OpenDocument (specifically, Flat OpenDocument or ‘.
Self hosted newsletter app built on top of Nodemailer.

an easy-to-use online tool to write basic interactive stories that can be shared or converted to the ink scripting language and then integrated with Unity.

ThingsBoard is an open-source IoT platform for data collection, processing, visualization, and device management. It enables device connectivity via industry standard IoT protocols and supports both cloud and on-premises deployments.

Efficiently manage your tasks and projects, categorize them into different areas, and track due dates with this intuitive and easy-to-use web application.

Foreman is an open source project that helps system administrators manage servers throughout their lifecycle, from provisioning and configuration to orchestration and monitoring. Using Puppet or Chef and Foreman's smart proxy architecture, you can easily automate repetitive...

Overte is an open-source 3D client and server solution that allows for vast social & educational environments to be created and lived in while also being shared in real-time with others.

GazellePW (GazellePosterWall) is a web framework geared towards private BitTorrent trackers. It's a movie version of Gazelle.



Gophish is an open-source phishing toolkit designed for businesses and penetration testers. It provides the ability to quickly and easily setup and execute phishing engagements and security awareness training.

InfluxDB open source time series database, purpose-built by InfluxData for monitoring metrics and events, provides real-time visibility into stacks, sensors, and systems. Use InfluxDB to capture, analyze, and store millions of points per second, meet demanding SLA’s, and chart a...

This web application allows you to track your outdoor activities (workouts) from gpx files and keep your data on your own server.

Sorry Cypress is an open-source platform that serves as an alternative to the Cypress Cloud

PartKeepr is an electronic part inventory management software. It helps you to keep track of your available parts and assist you with re-ordering parts. PartKeepr is designed for hackerspaces with multiple users, but you can also use it to manage your personal electronic part...

The quadplay fantasy console bundles an emulator and advanced development tools including an adept IDE and tools for use with other IDEs like VS Code, Vim and Emacs.

Prying Deep crawls dark/clear net platforms and extracts as much intelligence as possible effectively.

There are a lot of web analytics tools. Unfortunately, most of them come with the following caveats:
