HyperXenonZephyr / HyperCore
A high-performance hybrid Minecraft Java server core with mod and plugin compatibility, multi-core scheduling, and experimental GPU acceleration.
HyperXenonZephyr / HyperCore
yashoncode / metube
MeTube: ad-free YouTube client for Android with a frosted liquid glass UI. Background play, picture-in-picture, downloads, Shorts, SponsorBlock, no ads. Fork of NewTube / SmartTube.
laojina / vidmind
基于 Java、Spring Boot 与 LangChain4j 的长视频 Agent，支持 ASR/OCR 多模态解析、重叠分块 RAG、RocketMQ 异步任务与可恢复分析。
hik0w / TiktokPatchXposed
LSPosed module for TikTok: no ads, downloads in any quality, auto-scroll everywhere, hide elements, accent color, own font and AMOLED theme, comment translation, region spoofing, invisible mode and auto streaks. Settings live inside TikTok.
guzhou079-arch / deepseek-harness-android
把 DeepSeek Harness 打包成能直接装的安卓 APK：不用 Termux、不用 root、不用配环境，21 款技能随包；它还能在手机上自己编译、打包、签名、发布。Android APK for DeepSeek Harness — no Termux, no root, no PC; it builds, signs and releases itself on the phone.
fuzhengwei / ToyAgent
用最简单的方式，讲清楚智能体实现 —— 一个接口类，就是一个智能体的最小 MVP。
ReactiveX / RxJava
RxJava – Reactive Extensions for the JVM – a library for composing asynchronous and event-based programs using observable sequences for the Java VM.
lysine-dev / retrofit
A type-safe HTTP client for Android and the JVM
apolloconfig / apollo
Apollo is a reliable configuration management system suitable for microservice configuration management scenarios.
opendataloader-project / opendataloader-pdf
PDF Parser for AI-ready data. Automate PDF accessibility. Open-source.
jenkinsci / jenkins
Jenkins automation server
libgdx / libgdx
Desktop/Android/HTML5/iOS Java game development framework
apache / rocketmq
Apache RocketMQ is a cloud native messaging and streaming platform, making it simple to build event-driven applications.
baomidou / mybatis-plus
An powerful enhanced toolkit of MyBatis for simplify development
material-components / material-components-android
[MAINTENANCE MODE] Modular and customizable Material Design UI components for Android
zaproxy / zaproxy
The ZAP by Checkmarx Core project
theonedev / onedev
The Unified and Autonomous Development Platform
pinpoint-apm / pinpoint
APM, (Application Performance Management) tool for large-scale distributed systems.
apache / zookeeper
Apache ZooKeeper
flyway / flyway
Flyway by Redgate • Database Migrations Made Easy.
stanfordnlp / CoreNLP
CoreNLP: A Java suite of core NLP tools for tokenization, sentence segmentation, NER, parsing, coreference, sentiment analysis, etc.
aeron-io / aeron
Efficient reliable UDP unicast, UDP multicast, and IPC message transport
pentaho / pentaho-kettle
Pentaho Data Integration ( ETL ) a.k.a Kettle
Col-E / Recaf
The modern Java bytecode editor
apache / hertzbeat
An AI-powered next-generation open source real-time observability system.
raphw / byte-buddy
Runtime code generation for the Java virtual machine.
pig-mesh / pig
↥ ↥ ↥ Follow for updates An RBAC permission management system based on Spring Cloud 2025, Spring Boot 4, and OAuth2.
PBH-BTN / PeerBanHelper
Automatically block unwanted, leeches and abnormal BT peers with support for customized and cloud rules.| BT 反吸血工具 - 自动封禁不受欢迎、吸血和异常的 BT 客户端，并支持自定义规则。支持 qB/qBEE/Deluge/BiglyBT/BitComet
vavr-io / vavr
vʌvr (formerly called Javaslang) is a non-commercial, non-profit object-functional library that runs with Java 8+. It aims to reduce the lines of code and increase code quality.
TGX-Android / Telegram-X
The main repository of Telegram X — official alternative Telegram client for Android.
alibaba / QLExpress
QLExpress is a powerful, lightweight, dynamic language for the Java platform aimed at improving developers’ productivity in different business scenes.
zhkl0228 / unidbg
Allows you to emulate an Android native library, and an experimental iOS emulation
tianshiyeben / wgcloud
Linux运维监控工具，支持系统硬件信息，内存，CPU，温度，磁盘空间及IO，硬盘smart，GPU，防火墙，网络流量速率等监控，服务接口监测，大屏展示，拓扑图，端口监控，进程监控，docker监控，日志监控，文件防篡改，数据库监控，指令批量下发执行，web ssh，Linux面板(探针)，告警，SNMP监测，K8S，Redis，Nginx，Kafka，资产管理，计划任务，密码管理，工作笔记
tencentmusic / supersonic
SuperSonic is the next-generation AI+BI platform that unifies Chat BI (powered by LLM) and Headless BI (powered by semantic layer) paradigms.
rstudio / rstudio
RStudio is an integrated development environment (IDE) for R
LibrePDF / OpenPDF
OpenPDF is an open-source Java library for creating, editing, rendering, and encrypting PDF documents, as well as generating PDFs from HTML. It is licensed under the LGPL and MPL.
jMonkeyEngine / jmonkeyengine
A complete 3-D game development suite written in Java.
DependencyTrack / dependency-track
Dependency-Track is an intelligent Component Analysis platform that allows organizations to identify and reduce risk in the software supply chain.
portfolio-performance / portfolio
Track and evaluate the performance of your investment portfolio across stocks, cryptocurrencies, and other assets.
apache / tika
The Apache Tika toolkit detects and extracts metadata and text from over a thousand different file types (such as PPT, XLS, and PDF).
MeteorDevelopment / meteor-client
Based Minecraft utility mod.
dromara / liteflow
Lightweight, fast, stable, programmable component-based rule engine — where AI Agents orchestrate just like ordinary components. Uniquely designed DSL: component reuse, sync/async & dynamic orchestration, multi-language scripting, nested rules, hot deployment and smooth refresh. If you can orchestrate LiteFlow, you can orchestrate AI.
erupts / erupt
Code as configuration. Annotate a Java entity with @Erupt and ship a production-grade admin backend in minutes — UI, RBAC, audit logs and APIs, all generated at runtime. No codegen, no frontend.
sepinf-inc / IPED
IPED Digital Forensic Tool. It is an open source software that can be used to process and analyze digital evidence, often seized at crime scenes by law enforcement or in a corporate investigation by private examiners.
zinja-coder / jadx-ai-mcp
Plugin for JADX to integrate MCP server
eclipse-collections / eclipse-collections
Eclipse Collections is a collections framework for Java with optimized data structures and a rich, functional and fluent API.
Peergos / Peergos
A p2p, secure file storage, social network and application protocol
REAndroid / APKEditor
Powerful android apk editor - aapt/aapt2 independent
modelmapper / modelmapper
Intelligent object mapping
itext / itext-java
iText for Java represents the next level of SDKs for developers that want to take advantage of the benefits PDF can bring. Equipped with a better document engine, high and low-level programming capabilities and the ability to create, edit and enhance PDF documents, iText can be a boon to nearly every workflow.
MarginaliaSearch / MarginaliaSearch
Internet search engine for text-oriented websites. Indexing the small, old and weird web.
sanluan / PublicCMS
More than 2.7 million lines of code modification continuously iterated for 10 years to modernize java cms, easily supporting tens of millions of data, tens of millions of PV; Support static, server side includes; Currently has 0.0005% of the world's users (w3techs provided data), language support in Chinese, Japanese, English
primefaces / primefaces
Ultimate Component Suite for Jakarta Faces
zalexdev / strykerapp
Magic tool for pentest from your android device!
mit-cml / appinventor-sources
MIT App Inventor Public Open Source
ViaVersion / ViaVersion
Allows of newer clients to connect to older server versions for Minecraft servers.
Stonewuu / ai-fusion-video
【融光】 - 基于 Agent 的全流程AI短剧/漫剧/视频创作平台 - Java & agentscope2.0 | Agent-based end-to-end AI creation platform for short dramas, motion comics, and videos – built on Java & & agentscope 2.0.
alfio-event / alf.io
alf.io - The open source ticket reservation system for conferences, trade shows, workshops, meetups
ReaJason / MemShellParty
一款专注于 Java 主流 Web 中间件的内存马快速生成工具，致力于简化安全研究人员和红队成员的工作流程，提升攻防效率
JonathanLink / PDFLayoutTextStripper
Converts a pdf file into a text file while keeping the layout of the original pdf. Useful to extract the content from a table in a pdf file for instance. This is a subclass of PDFTextStripper class (from the Apache PDFBox library).