Everything you need to know to get the job.

Google core libraries for Java

Termux - a terminal emulator application for Android OS extendible by variety of packages.

Dex to Java decompiler

Render After Effects animations natively on Android and iOS, Web, and React Native

Open Source Identity and Access Management For Modern Applications and Services

Event Driven Orchestration & Scheduling Platform for Mission Critical Applications

The automation tower defense RTS

Apache Flink

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

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

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

High Performance Inter-Thread Messaging Library

Tinker is a hot-fix solution library for Android, it supports dex, library and resources update without reinstall apk.

Zipkin is a distributed tracing system

A high performance caching library for Java

The official home of the Presto distributed SQL query engine for big data

QuestDB is a high performance, open-source, time-series database

A Java 8+ Jar & Android APK Reverse Engineering Suite (Decompiler, Editor, Debugger & More)

Open source alternative to Auth0 / Firebase Auth / AWS Cognito

Vert.x is a tool-kit for building reactive applications on the JVM

Cryptomator for Windows, macOS, and Linux: Secure client-side encryption for your cloud storage, ensuring privacy and control over your data.

🏗 Build container images for your Java applications.

Apache Druid: a high performance real-time analytics database.

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.

Stetho is a debug bridge for Android applications, enabling the powerful Chrome Developer Tools and much more.

The Most Powerful Swipe Layout!

Official repository of Trino, the distributed SQL query engine for big data, formerly known as PrestoSQL (https://trino.io)

Change data capture for a variety of databases. Please log issues at https://github.com/debezium/dbz/issues.

Access your entire server infrastructure from your local desktop