No clever tagline needed.

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

An Android library providing a dialog, which asks the user to rate the app or give feedback. You can also use the library to show the Google in-app review easily under certain conditions.

This library provides a simple way to add a draggable sliding up panel (popularized by Google Music and Google Maps) to your Android application. Brought to you by Umano.

Its a canvas based half circle progress bar for android.

An Android lib that provides a new size unit - sdp (scalable dp). This size unit scales with the screen size.

aws s3 download, upload, zip and many more

Resources to help you keep secrets (API keys, database credentials, certificates, ...) out of source code and remediate the issue in case of a leaked API key. Made available by GitGuardian.

MongoDB sharded cluster

Student training center management.

Apache kafka message queue experiment with nodejs

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

greenDAO is a light & fast ORM solution for Android that maps objects to SQLite databases.