Collect premium software in various categories
An easy-to-read, quick reference for PHP best practices
Project flat is the Web, Windows and macOS client of Agora Flat
freeCodeCamp.org's open-source codebase and curriculum
Best practices checker for Ansible
Stanford NLP Python library for many human languages
Neovim configuration repository
How to create an OS from scratch
Free and open-source digital preservation system
Repository for "Contributing to an Open Source Project on GitHub" lab
A complete course for learning Bitcoin programming and usage
PICSimLab is a realtime emulator for PIC, Arduino, STM32, ESP32, ...
An open source software-defined GNSS receiver
Probably the most modern and sophisticated insecure web application
CodeCampus is a learning-first Linux OS for CSE and IT students
Free music notation & composition software
Learn touch typing without leaving the terminal
Essential knowledge for technical interviews, Leetcode, and OS
Integrated Development Environment (IDE) for learning HDL
Interactive roadmaps, guides and other educational content
EdulibreOS is an operating system based on Ubuntu GNU/Linux