Using system APIs directly with adb/root privileges from normal apps through a Java process started with app_process.

Pleasant Android application development

Thunderbird for Android – Open Source Email App for Android (fka K-9 Mail)

Open-source Android/Desktop remake of Civ V

Corda is an open source blockchain project, designed for business from the start. Only Corda allows you to build interoperable blockchain networks that transact in strict privacy. Corda's smart con…

Lightweight JavaFX Framework for Kotlin

The Functional toolkit for Kotlin HTTP applications. http4k provides a simple and uniform way to serve, consume, and test HTTP services.

Utilize an integrated firewall to manage application components.