Free and Open Source, Distributed, RESTful Search Engine

A libre lightweight streaming front-end for Android.

A tool for reverse engineering Android apk files

A high performance caching library for Java

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

Quarkus: Supersonic Subatomic Java.

Git Server with CI/CD, Kanban, and Packages. Seamless integration. Unparalleled experience.

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.

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

jsoup: the Java HTML parser, built for HTML editing, cleaning, scraping, and XSS safety.

Resilience4j is a fault tolerance library designed for Java8 and functional programming

Continuous Inspection

A proof-of-concept tool for generating payloads that exploit unsafe Java object deserialization.

Catch common Java mistakes as compile-time errors

jOOQ is the best way to write SQL in Java

Java implementation of JSON Web Token (JWT)

Picocli is a modern framework for building powerful, user-friendly, GraalVM-enabled command line apps with ease. It supports colors, autocompletion, subcommands, and more. In 1 source file so apps …

The simple, stupid rules engine for Java

Keep your code spotless

A tool to help eliminate NullPointerExceptions (NPEs) in your Java code with low build-time overhead

Library for OpenAPI 3 with spring-boot

Apache Maven Daemon

Database Subsetting and Relational Data Browsing Tool.

Dependency-Track is an intelligent Component Analysis platform that allows organizations to identify and reduce risk in the software supply chain.

An uber-fast parallelized Java classpath scanner and module scanner.

Autopsy® is a digital forensics platform and graphical interface to The Sleuth Kit® and other digital forensics tools. It can be used by law enforcement, military, and corporate examiners to invest…

Copybara: A tool for transforming and moving code between repositories.

Configuration DSLs for Spring Boot

Maven plugin which includes build-time git repository information into an POJO / *.properties). Make your apps tell you which version exactly they were built from! Priceless in large distributed de…