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76 stars written in Java
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😮 Core Interview Questions & Answers For Experienced Java(Backend) Developers | 互联网 Java 工程师进阶知识完全扫盲:涵盖高并发、分布式、高可用、微服务、海量数据处理等领域知识

Java 78,928 19,246 Updated Mar 30, 2026

Ghidra is a software reverse engineering (SRE) framework

Java 66,973 7,377 Updated Apr 9, 2026

Google core libraries for Java

Java 51,507 11,154 Updated Apr 10, 2026

Free universal database tool and SQL client

Java 49,530 4,114 Updated Apr 10, 2026

Dex to Java decompiler

Java 48,028 5,485 Updated Apr 10, 2026

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

Java 26,080 7,478 Updated Apr 10, 2026

Apache Flink

Java 25,936 13,913 Updated Apr 11, 2026

FizzBuzz Enterprise Edition is a no-nonsense implementation of FizzBuzz made by serious businessmen for serious business purposes.

Java 23,602 801 Updated Jul 15, 2024

A Java 8+ Jar & Android APK Reverse Engineering Suite (Decompiler, Editor, Debugger & More)

Java 15,473 1,223 Updated Apr 2, 2026

Tink is a multi-language, cross-platform, open source library that provides cryptographic APIs that are secure, easy to use correctly, and hard(er) to misuse.

Java 13,546 1,185 Updated Apr 17, 2024

Tsunami is a general purpose network security scanner with an extensible plugin system for detecting high severity vulnerabilities with high confidence.

Java 8,561 917 Updated Apr 9, 2026

Enterprise job scheduling middleware with distributed computing ability.

Java 7,722 1,374 Updated Mar 7, 2026

Enso Analytics is a self-service data prep and analysis platform designed for data teams.

Java 7,431 338 Updated Apr 11, 2026

JavaFX Material Design Library

Java 6,340 1,047 Updated Jun 28, 2023

LIBSVM -- A Library for Support Vector Machines

Java 4,697 1,638 Updated Dec 29, 2025

Open Source Web Crawler for Java

Java 4,625 1,908 Updated Nov 4, 2021

ProGuard, Java optimizer and obfuscator

Java 3,539 478 Updated Apr 9, 2026

Plugin Framework for Java (PF4J)

Java 2,689 591 Updated Jan 28, 2026

Automated driver management and other helper features for Selenium WebDriver in Java

Java 2,683 693 Updated Apr 10, 2026

An experimental tool that allows you to test new DNS-over-HTTPS services on Android

Java 2,065 383 Updated Nov 19, 2025

Concise UI Tests with Java!

Java 1,906 599 Updated Apr 10, 2026

Discord4J is a fast, powerful, unopinionated, reactive library to enable quick and easy development of Discord bots for Java, Kotlin, and other JVM languages using the official Discord Bot API.

Java 1,904 268 Updated Apr 2, 2026

Ultimate Component Suite for Jakarta Faces

Java 1,900 783 Updated Apr 10, 2026

一款基于BurpSuite的被动式shiro检测插件

Java 1,798 159 Updated Dec 14, 2022

Live Audio Equalizer with wave effect

Java 1,793 319 Updated Mar 18, 2023

Embulk: Pluggable Bulk Data Loader.

Java 1,781 203 Updated Apr 10, 2026

JPHP - an implementation of PHP on Java VM

Java 1,712 167 Updated Dec 25, 2021

XChart is a light-weight Java library for plotting data.

Java 1,583 399 Updated Oct 27, 2025

Google HTTP Client Library for Java

Java 1,437 467 Updated Feb 24, 2026

该项目基于HttpClient-4.4.1封装的一个工具类。提供了更为简单的GET、POST及上传下载等功能。同时支持插件式配置Http-Header(包含自定义header)、配置SSL和Proxy等。

Java 1,411 704 Updated Dec 16, 2023
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