Arduino : Arduino is an open-source electronics prototyping platform based on flexible, easy-to-use hardware and software. It's intended for artists, designers,...
Puredyne : Puredyne is the USB-bootable GNU/Linux operating system for creative multimedia.
Kanboard : Kanboard is a free and open source Kanban project management software.
n8n.io : n8n (pronounced nodemation) helps you to interconnect each and every app with an API in the world with each other to share and manipulate its data wit...
Symfony : Symfony is a set of reusable PHP components and a PHP framework for web projects.
CryptoZombies is a free, open source, interactive code school that teaches you to build games on Ethereum. The course is designed for beginners to Solidity and starts off with the absolute basics.