Stars
RxJava – Reactive Extensions for the JVM – a library for composing asynchronous and event-based programs using observable sequences for the Java VM.
Alibaba Java Diagnostic Tool Arthas/Alibaba Java诊断利器Arthas
Netty project - an event-driven asynchronous network application framework
微信开发 Java SDK ，支持包括微信支付，开放平台，小程序，企业微信，视频号，公众号等的后端开发
Open Source Identity and Access Management For Modern Applications and Services
APM, Application Performance Monitoring System
Redisson - Valkey & Redis Java client. Real-Time Data Platform. Sync/Async/RxJava/Reactive API. Over 50 Valkey and Redis based Java objects and services: Set, Multimap, SortedSet, Map, List, Queue,…
Empowering Data Intelligence with Distributed SQL for Sharding, Scalability, and Security Across All Databases.
Open-source IoT Platform - Device management, data collection, processing and visualization.
High Performance Inter-Thread Messaging Library
🚌 The IK Analysis plugin integrates Lucene IK analyzer into Elasticsearch and OpenSearch, support customized dictionary.
An powerful enhanced toolkit of MyBatis for simplify development
Suite of tools for deploying and training deep learning models using the JVM. Highlights include model import for keras, tensorflow, and onnx/pytorch, a modular and tiny c++ library for running mat…
Apache DolphinScheduler is the modern data orchestration platform. Agile to create high performance workflow with low-code
Admin UI for administration of spring boot applications
🥤 COLA: Clean Object-oriented & Layered Architecture
Activiti is a light-weight workflow and Business Process Management (BPM) Platform targeted at business people, developers and system admins. Its core is a super-fast and rock-solid BPMN 2 process …
SeaTunnel is a multimodal, high-performance, distributed, massive data integration tool.
A compact and highly efficient workflow and Business Process Management (BPM) platform for developers, system admins and business users.
Checkstyle is a development tool to help programmers write Java code that adheres to a coding standard. By default it supports the Google Java Style Guide and Sun Code Conventions, but is highly co…
📌 a missing Java std lib(simple & 0-dependency) for framework/middleware, provide an enhanced InheritableThreadLocal that transmits values between threads even using thread pooling components.
「数据可视化：报表、大屏、数据看板」积木报表是一款类Excel操作风格，在线拖拽设计的报表工具和和数据可视化产品。功能涵盖: 报表设计、大屏设计、打印设计、图形报表、仪表盘门户设计等，完全免费！秉承“简单、易用、专业”的产品理念，极大的降低报表开发难度、缩短开发周期、解决各类报表难题。