A libre lightweight streaming front-end for Android.

Open-source IoT Platform - Device management, data collection, processing and visualization.

ANTLR (ANother Tool for Language Recognition) is a powerful parser generator for reading, processing, executing, or translating structured text or binary files.

Logstash - transport and process your logs, events, or other data

Zuul is a gateway service that provides dynamic routing, monitoring, resiliency, security, and more.

Conductor is a microservices orchestration engine.

Interview questions

A tool for mocking HTTP services

A library that makes working with Bluetooth LE on Android a pleasure. Seriously.

Multiple samples showing the best practices in connectivity on Android.

A tool for running android and iOS appium tests in parallel across devices... U like it STAR it !

Bluetooth Low Energy (BLE) Central plugin for Apache Cordova (aka PhoneGap)

Netty based HTTP service with JAX-RS