plantuml / plantuml

Generate diagrams from textual description

awsdocs / aws-doc-sdk-examples

Welcome to the AWS Code Examples Repository. This repo contains code examples used in the AWS documentation, AWS SDK Developer Guides, and more. For more information, see the Readme.md file below.

apache / zeppelin

Web-based notebook that enables data-driven, interactive data analytics and collaborative documents with SQL, Scala and more.

apache / flink-cdc

Flink CDC is a streaming data integration tool

diffplug / spotless

Keep your code spotless

TommyLemon / Android-ZBLibrary

🔥 Android MVP 快速开发框架，做国内 「示例最全面」「注释最详细」「使用最简单」「代码最严谨」的 Android 开源 UI 框架。 🔥 An Android MVP Framework with many demos, detailed documents, simple usages and strict codes.

zfdang / Android-Touch-Helper

AdSkip — an Android assistant for automatically skipping app launch ads

bitcoinj / bitcoinj

A library for working with Bitcoin

mock-server / mockserver-monorepo

MockServer is an HTTP(S) mock server and proxy for testing that lets you mock APIs, inspect and modify live traffic, and inject failures. It supports HTTP/1.1, HTTP/2, gRPC, WebSockets, TCP and more on a single port, with additional support for HTTP/3, message brokers, and AI/LLM APIs.

apache / fory

A blazingly fast multi-language serialization framework for idiomatic domain objects, schema IDL, and cross-language data exchange.

freeplane / freeplane

Application for Mind Mapping, Knowledge Management, Project Management. Develop, organize and communicate your ideas and knowledge in the most effective way.

jitsi / jitsi

Jitsi is an audio/video and chat communicator that supports protocols such as SIP, XMPP/Jabber, IRC and many other useful features.

jetty / jetty.project

Eclipse Jetty® - Web Container & Clients - supports HTTP/3, HTTP/2, HTTP/1, websocket, servlets, and more

Netflix / maestro

Maestro: Netflix’s Workflow Orchestrator

dtinit / data-transfer-project

The Data Transfer Project makes it easy for platforms to build interoperable user data portability features. We are establishing a common framework, including data models and protocols, to enable direct transfer of data both into and out of participating online service providers.

Loophole-LLC / Bastillion

Bastillion gives you a clean, browser-based way to manage SSH access across all your systems—like a bastion host with a friendly dashboard.

eclipse-openj9 / openj9

Eclipse OpenJ9: A Java Virtual Machine for OpenJDK that's optimized for small footprint, fast start-up, and high throughput. Builds on Eclipse OMR (https://github.com/eclipse/omr) and combines with the Extensions for OpenJDK for OpenJ9 repo.

ukanth / afwall

AFWall+ (Android Firewall +) - iptables based firewall for Android

apache / linkis

Apache Linkis builds a computation middleware layer to facilitate connection, governance and orchestration between the upper applications and the underlying data engines.

AnySoftKeyboard / AnySoftKeyboard

Android on screen keyboard for multiple languages and NO internet access

konsoletyper / teavm

Compiles Java bytecode to JavaScript, WebAssembly and C

thymeleaf / thymeleaf

Thymeleaf is a modern server-side Java template engine for both web and standalone environments.

reactor / reactor-netty

TCP/HTTP/UDP/QUIC client/server with Reactor over Netty

opentripplanner / OpenTripPlanner

An open source multi-modal trip planner

wildfirechat / android-chat

即时通讯，聊天，野火IM Android客户端，支持Android 4.x —— 最新

risesoft-y9 / Digital-Infrastructure

数字底座是一款面向大型政府、企业数字化转型，基于身份认证、组织架构、岗位职务、应用系统、资源角色、数据目录、安全控制等功能构建的统一且安全的管理支撑平台。数字底座基于三员管理模式，具备微服务、多租户、容器化和国产化，支持用户利用代码生成器快速构建自己的业务应用，同时可关联诸多成熟且好用的内部生态应用。

eclipse-jdtls / eclipse.jdt.ls

Java language server

metasfresh / metasfresh

We do Open Source ERP - Fast, Flexible & Free Software to scale your Business.

magefree / mage

XMage - Magic Another Game Engine

spring-projects / spring-integration-samples

You are looking for examples, code snippets, sample applications for Spring Integration? This is the place.

kongzue / DialogX

💬 DialogX dialog box component library, easy to use, more customizable, more scalable, easy to achieve a variety of dialog boxes. DialogX对话框组件库，更加方便易用，可自定义程度更高，扩展性更强，轻松实现各种对话框、菜单和提示效果，更有Material You、iOS、MIUI等主题扩展可选

apache / ambari

Apache Ambari simplifies provisioning, managing, and monitoring of Apache Hadoop clusters.

locationtech / jts

The JTS Topology Suite is a Java library for creating and manipulating vector geometry.

lets-mica / mica

Spring Cloud 微服务开发核心工具集。工具类、验证码、http、redis、ip2region、xss 等，开箱即用。 🔝 🔝 记得右上角点个star 关注更新！

spring-petclinic / spring-petclinic-microservices

Distributed version of Spring Petclinic built with Spring Cloud

Pugmatt / BedrockConnect

Join any Minecraft Bedrock Edition server IP on Xbox One, Nintendo Switch, and PS4/PS5

apache / atlas

Apache Atlas - Open Metadata Management and Governance capabilities across the Hadoop platform and beyond

ctripcorp / x-pipe

X-Pipe是由携程框架部门研发的Redis多数据中心复制管理系统。基于Redis的Master-Slave复制协议，实现低延时、高可用的Redis多数据中心、跨公网数据复制，并且提供一键机房切换，复制监控、异常报警等功能。开源版本和携程内部生产环境版本一致。

eclipse-openvsx / openvsx

An open-source registry for VS Code extensions

TeamNewPipe / NewPipeExtractor

NewPipe's core library for extracting data from streaming sites

jbangdev / jbang

Unleash the power of Java - JBang Lets Students, Educators and Professional Developers create, edit and run self-contained source-only Java programs with unprecedented ease.

schemacrawler / SchemaCrawler

Free database schema discovery and comprehension tool

stacksimplify / aws-eks-kubernetes-masterclass

AWS EKS Kubernetes - Masterclass | DevOps, Microservices

centic9 / jgit-cookbook

Provides examples and code snippets for the JGit Java Git implementation

YAWAsau / backup_script

備份數據腳本

apache / plc4x

PLC4X The Industrial IoT adapter

apache / guacamole-client

The Apache Guacamole web application, official extensions, and JavaScript library.

SpigotMC / BungeeCord

BungeeCord, the 6th in a generation of server portal suites. Efficiently proxies and maintains connections and transport between multiple Minecraft servers.

spring-projects / spring-integration

Spring Integration provides an extension of the Spring programming model to support the well-known Enterprise Integration Patterns (EIP)

triplea-game / triplea

TripleA is a turn based strategy game and board game engine, similar to Axis & Allies or Risk.

ff4j / ff4j

Feature Flags for Java made easy

tess1o / geopulse

A self-hosted, privacy-first location timeline platform: an open-source alternative to Google Timeline with automatic trip detection, Immich integration, and rich analytics.

opendatadiscovery / odd-platform

First open-source data discovery and observability platform. We make a life for data practitioners easy so you can focus on your business.

eclipse-milo / milo

Eclipse Milo™ - an open source implementation of OPC UA (IEC 62541).

zeroturnaround / zt-zip

ZeroTurnaround ZIP Library

google / j2cl

Java to Closure JavaScript transpiler

SkriptLang / Skript

Skript is a Paper plugin which allows server admins to customize their server easily, but without the hassle of programming a plugin or asking/paying someone to program a plugin for them.

kuafuai / aipexbase

AipexBase is an AI-native BaaS platform. You only need to develop the frontend with vibe coding tools, and leave the backend to AipexBase!

sakaiproject / sakai

Sakai is a freely available, feature-rich technology solution for learning, teaching, research and collaboration. Sakai is an open source software suite developed by a diverse and global adopter community.

vojtechhabarta / typescript-generator

Generates TypeScript from Java - JSON declarations, REST service client