Browse free open source Java Software and projects below. Use the toggles on the left to filter open source Java Software by OS, license, language, programming language, and project status.
Make Slack and Facebook Bots in Java
Design patterns implemented in Java
JavaCore is a summary of experience with Java core technologies
Maven plugin for JavaFX
"Java Learning + Interview Guide" covers the core Java knowledge
Monitoring of JavaEE applications
Ten years of experience as a veteran driver in Java technology
Pure Java Terminal Emulator. Works with SSH and PTY
Containerize your Java application
Kestra is an infinitely scalable orchestration and scheduling platform
Bring new ideas to life, anywhere.
Demonstrate all the questions on LeetCode in the form of animation
Stream API from Java 8 rewritten on iterators for Java 7 and below
Centralize, transform and stash your data
A better browser for Android using the Custom Tab protocol
Tutorial and sample-code repository
Official Android app for Mastodon
A modern, Material Design UI for Java Swing
Ahead of Time Data Repositories
Open Source ML Model Versioning, Metadata, and Experiment Management
Model-view-presenter and model-view-intent library for modern Android
Navigation tab bar with colorful interactions
Netflix’s Workflow Orchestrator
An event-driven asynchronous network application framework
A nice spinner for Android