Quarkus: Supersonic Subatomic Java.

Style and Grammar Checker for 25+ Languages

An Android text view with scrolling text change animation

Android markdown library (no WebView)

An extremely easy way to perform background processing in Java. Backed by persistent storage. Open and free for commercial use.

A Java library that implements application/problem+json

A small tweak version of RadioGroup class in Android to expand it's capability

An OpenID Connect provider for Sign-In with Ethereum

Official DRACOON Crypto SDK for Java

Official DRACOON SDK for Java

A demo of a decentralized, privacy-friendly web feed

Java SDK of the Secure Data Space

Android soundboard application.

Android application which allows you to check a number for different bases (decimal, octal, hexadecimal and binary).

Android tic tac toe game application.

Android application which demonstrates different animation types.

Android secure messaging application.

Android application which allows you to generate a random number within a given interval.