Design patterns implemented in Java

Ghidra is a software reverse engineering (SRE) framework

Everything you need to know to get the job.

IntelliJ IDEA & IntelliJ Platform

The ZAP by Checkmarx Core project

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

The Clojure programming language

Enso Analytics is a self-service data prep and analysis platform designed for data teams.

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

Terasology - open source voxel world