Free and Open Source, Distributed, RESTful Search Engine

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

Apollo is a reliable configuration management system suitable for microservice configuration management scenarios.

光 HikariCP・A solid, high-performance, JDBC connection pool at last.

A scalable web crawler framework for Java.

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

Use SQL to query Elasticsearch

Barcode scanner library for Android, based on the ZXing decoder

lanproxy是一个将局域网个人电脑、服务器代理到公网的内网穿透工具，支持tcp流量转发，可支持任何tcp上层协议（访问内网网站、本地支付接口调试、ssh访问、远程桌面、http代理、https代理、socks5代理...）。技术交流QQ群 736294209

MPush开源实时消息推送系统

High performance non-blocking webserver

pure java git solution

Java Chromium Embedded Framework (JCEF). A simple framework for embedding Chromium-based browsers in other applications using the Java programming language.

👉一个基于spring boot 实现的java股票爬虫(仅支持A股)，如果你❤️请⭐ . V2升级版正在开发中！

A programmable, embeddable web browser driver compatible with the Selenium WebDriver spec -- headless, WebKit-based, pure Java

An easy to use Java MVC server stack

The source code of Bigbang App: http://www.coolapk.com/apk/com.forfan.bigbang / https://play.google.com/store/apps/details?id=com.forfan.bigbang

A Java WebSocket/HTTP server based on the Atmosphere and Netty Framework

A lightweight distributed web container based on Netty 一个基于Netty的轻量级Web容器

InteractiveChart：k线图(KChart，k线)，实现了柔滑缩放，滑动加载更多。长按选中等交互，包含蜡烛图，分时图，交易量图，深度图，MACD，RSI，KDJ，BOLL图表，MA平均指标，SAR指标，游标指示器等。

The IK Analysis plugin integrates Lucene IK analyzer into elasticsearch, support customized dictionary.