LangChain4j is an idiomatic, open-source Java library for building LLM-powered applications on the JVM. It offers a unified API over popular LLM providers and vector stores, and makes implementing tool calling (including MCP support), agents and RAG easy. It integrates seamlessly with enterprise Java frameworks like Quarkus and Spring Boot.
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Change data capture for a variety of databases. Please log issues at https://github.com/debezium/dbz/issues.
- change-data-capture
- kafka-connect
- apache-kafka
- debezium
The most widely used, high performance Minecraft server that aims to fix gameplay and mechanics inconsistencies
- minecraft
- bukkit
- minecraft-server
- minecraft-api
:fireworks: A well-designed local image and video selector for Android
- android
- android-library
- android-image-picker
- android-image-selector
Image Cropping Library for Android
TranslatedA virtual location tool implemented with the Android debugging API and Baidu Maps, which also includes a joystick that can move freely
- android
- joystick
- map
- fake-gps
A scalable web crawler framework for Java.
Translated🔥 🎉newbee-mall is an e-commerce system that includes a basic version (Spring Boot+Thymeleaf), a version with separated front end and back end (Spring Boot+Vue 3+Element-Plus+Vue-Router 4+Pinia+Vant 4), a flash sale version, a Go language version, and a microservices version (Spring Cloud Alibaba+Nacos+Sentinel+Seata+Spring Cloud Gateway+OpenFeign+ELK). The front-end mall system includes modules such as the home page portal, product categories, new arrivals, home page carousel, product recommendations, product search, product display, shopping cart, order checkout, order process, personal order management, member center, and help center. The back-end management system includes modules such as the data dashboard, carousel image management, product management, order management, member management, category management, and settings.
- spring-boot
- springboot
- mybatis
- mall
jsoup: the Java HTML parser, built for HTML editing, cleaning, scraping, and XSS safety.
TranslatedA new-generation web crawler platform that defines crawler workflows graphically, so you can build a crawler without writing code.
A declarative API to handle Android runtime permissions.
- android
- kotlin
- java
- permissions
Open source real-time translation app for Android that runs locally
- translator
- bluetooth-le
- realtime-translator
- android-app
Translated⚔️ A common architecture for Android applications developing based on MVP, integrates many open source projects, to make your developing quicker and easier (an Android MVP rapid integration framework that integrates a large number of mainstream open source projects and is highly configurable).
- mvp
- rxjava
- retrofit2
- dagger2
Spinnaker is an open source, multi-cloud continuous delivery platform for releasing software changes with high velocity and confidence.
Test Automation Made Simple
- test-automation
- assertions
- testing-tools
- mock-server
Apache ShenYu is a Java native API Gateway for service proxy, protocol conversion and API governance.
- api-gateway
- http-proxy
- dubbo-proxy
- sofa-proxy
An annotation processor for generating type-safe bean mappers
- mapstruct
- java
- annotation-processor
- mapping
Charts library for Android compatible with API 8+, several chart types with scaling, scrolling and animations 📊
The modern Java bytecode editor
- java
- bytecode
- bytecode-engineering
- reverse-engineering
A tool for mocking HTTP services
- wiremock
- json
- mocking
- stubbing
Catch common Java mistakes as compile-time errors
- java
- static-analysis
Java DSL for easy testing of REST services
Distributed ID Generate Service
- leaf
- distributed-id-generator
Shattered Pixel Dungeon is an open-source traditional roguelike dungeon crawler with randomized levels and enemies, and hundreds of items to collect and use. It's based on the source code of Pixel Dungeon, by Watabou.