Design patterns implemented in Java

Free and Open Source, Distributed, RESTful Search Engine

All Algorithms implemented in Java

A libre lightweight streaming front-end for Android.

Getting Started with Spring Boot 3:

Browse media content with your own rules on Android TV

The automation tower defense RTS

OpenAPI Generator allows generation of API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec (v2, v3)

Learn Low Level Design (LLD) and prepare for interviews using free resources.

JDK main-line development https://openjdk.org/projects/jdk

This project is deprecated and stale. The latest ExoPlayer code is available in https://github.com/androidx/media

Open-source IoT Platform - Device management, data collection, processing and visualization.

一个涵盖六个专栏：Spring Boot 2.X、Spring Cloud、Spring Cloud Alibaba、Dubbo、分布式消息队列、分布式事务的仓库。希望胖友小手一抖，右上角来个 Star，感恩 1024

A collection of algorithms and data structures

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

Modern Java - A Guide to Java 8

Open source alternative to Auth0 / Firebase Auth / AWS Cognito

🔎 Open source distributed and RESTful search engine.

No clever tagline needed.

Apache ShenYu is a Java native API Gateway for service proxy, protocol conversion and API governance.

MCP Server for Ghidra

Leading free and open-source face recognition system

Traccar GPS Tracking System

The modern Java bytecode editor

Digital logic design tool and simulator

AI + Data, online. https://vespa.ai

Elder driver Xposed Framework.

Spring Authorization Server

Allows you to emulate an Android native library, and an experimental iOS emulation

An Engine-Agnostic Deep Learning Framework in Java