This is a curated list of free/open-source projects and resources I found very helpful, just plain cool or resources that people have used to teach me things.
Matrix is an open source project that publishes the Matrix open standard for secure, decentralised, real-time communication, and its Apache licensed reference implementations.
A YouTube channel and website showcasing new tools and other news in the industry.
High Level Networking API for Unity, optimized for ease of use and probability of success.
A game networking framework built for the Unity Engine to abstract game networking concepts. Built for both high level and low level access.
One framework for creating powerful cross-platform games. Spiritual successor to XNA.
A showcase/guide to different methods of hashing 4-byte integers.
FastNoise is an open source noise generation library with a large collection of different noise algorithms.
Successor to the legacy FastNoise. FastNoiseLite is a portable open source noise generation library with a large selection of noise algorithms.
Visual Studio Code is a code editor redefined and optimized for building and debugging modern web and cloud applications.
A website providing a list of free or open-sourced services for developers.
Successor to the legacy FastNoise. FastNoiseLite is a portable open source noise generation library with a large selection of noise algorithms.
Gitea is a community managed lightweight code hosting solution written in Go. It is published under the MIT license.
XAMPP is an easy to install Apache distribution containing MariaDB, PHP, and Perl. Just download and start the installer. It's that easy.
A guide to understanding the Lua 5.1 VM instruction set.
A completely annotated version of the Lua 5.1.4 source code, very handy for understanding how the language and VM work
SoloLearn is a platform for learning programming languages with intuitive tutorials. Also has a mobile app.
You should already know what this is, I just feel this has a place on my list because of how useful it is!