a fast, scalable, multi-language and extensible build system

FizzBuzz Enterprise Edition is a no-nonsense implementation of FizzBuzz made by serious businessmen for serious business purposes.

GraalVM compiles applications into native executables that start instantly, scale fast, and use fewer compute resources 🚀

Arduino IDE 1.x

Tink is a multi-language, cross-platform, open source library that provides cryptographic APIs that are secure, easy to use correctly, and hard(er) to misuse.

The Physical Web: walk up and use anything

Open source version of Google Authenticator (except the Android app)

Speech and Vision Based Intelligent Personal Assistant

OpenGrok is a fast and usable source code search and cross reference engine, written in Java

BinNavi is a binary analysis IDE that allows to inspect, navigate, edit and annotate control flow graphs and call graphs of disassembled code.

Exception Stack Trace Decoder for ESP8266 and ESP32