Ghidra is a software reverse engineering (SRE) framework

Telegram for Android source

Desktop/Android/HTML5/iOS Java game development framework

A Java serialization/deserialization library to convert Java Objects into JSON and back

IntelliJ IDEA Community Edition & IntelliJ Platform

A standalone Java Decompiler GUI

Arduino IDE 1.x

Open-Source Web UI for Apache Kafka Management

Haven is for people who need a way to protect their personal spaces and possessions without compromising their own privacy, through an Android app and on-device sensors

Generate Java types from JSON or JSON Schema and annotate those types for data-binding with Jackson, Gson, etc

The Launcher3 fork known as "Rootless Pixel Launcher"

cSploit - The most complete and advanced IT security professional toolkit on Android.

Deep Learning (Python, C, C++, Java, Scala, Go)

A Minecraft Mod about Matter, Energy and using them to conquer the world..

Jenetics - Genetic Algorithm, Genetic Programming, Grammatical Evolution, Evolutionary Algorithm, and Multi-objective Optimization

Audio Recording Android application