Kayseptic's Stars
getify/You-Dont-Know-JS
A book series on JavaScript. @YDKJS on twitter.
flutter/flutter
Flutter makes it easy and fast to build beautiful apps for mobile and beyond
JetBrains/kotlin
The Kotlin Programming Language.
Jire/Charlatano
Proves JVM cheats are viable on native games, and demonstrates the longevity against anti-cheat signature detection systems
csgo/sdk
KN4CK3R/OSHGui