Java libraries for writing microservices

Gemma 4 26B-A4B inference in ~2 GB of RAM on any M-series MacBook

SQLite JDBC Driver

An in-memory file system for Java

Bento, the office suite that fits in a file

The open-source alternative to Minecraft: Java Edition, a complete block-survival game in about 45,000 lines of Swift + Metal. Zero dependencies, fully deterministic, singleplayer for now. Not affi…

DeepSeek 4 Flash and PRO local inference engine for Metal, CUDA and ROCm

Your curated guide to the Java AI ecosystem

[Beta] Video.js v10 - open source media player framework for Web and React.

The free AI already on your Mac. CLI tool, OpenAI-compatible server, and interactive chat — all on-device via Apple Intelligence. No API keys, no cloud, no downloads.

Cockpit is a web-based graphical interface for servers.

🚄 FASTJSON2 is a Java JSON library with excellent performance.

A curated list of awesome Java frameworks, libraries and software.

A single CLAUDE.md file to improve Claude Code behavior, derived from Andrej Karpathy's observations on LLM coding pitfalls.

https://openjdk.org/projects/babylon

Write Java. Run on GPUs. Fast.

TUI4J: Terminal User Interface library for Java that includes Bubble Tea ported from Go

Public repository of the Micro QuickJS Javascript Engine

API package for reading configuration.

A full featured, stand-alone, high-performance HTTP server and client written entirely in plain Java

Video.js - open source HTML5 video player

Java interopability support for Swift

Simple Dynamic Strings library for C

Next-Gen Build Tool for Java & Co.

Get the main content of any page as Markdown.

Create custom SQLite functions in JavaScript. Extend your database with scalars, aggregates, window functions, and collations directly in JavaScript.

Beanshell scripting language

Self-hosted AI coding assistant

Generate any location from the real world in Minecraft with a high level of detail.

A free, open source, multi-platform SQLite database manager.