OpenAPITools / openapi-generator

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

langchain4j / langchain4j

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.

niedev / RTranslator

Open source real-time translation app for Android that runs locally

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.

zfdang / Android-Touch-Helper

AdSkip — an Android assistant for automatically skipping app launch ads

eirslett / frontend-maven-plugin

"Maven-node-grunt-gulp-npm-node-plugin to end all maven-node-grunt-gulp-npm-plugins." A Maven plugin that downloads/installs Node and NPM locally, runs NPM install, Grunt, Gulp and/or Karma.

Atmosphere / atmosphere

Portable AI agent runtime for the JVM. One @Agent class runs on Spring AI, LangChain4j, Anthropic, or 9 more behind one SPI. Token streaming, tool calls, human approvals, and governance over WebSocket, SSE, gRPC, or WebTransport/HTTP3. Speaks MCP, A2A, and AG-UI.

shmykelsa / AAAD

The original application for downloading and installing apps made specifically for Android Auto outside of Google Play Store. Active since 2021.

opensolon / solon

🔥 Java enterprise application development framework for full scenario: Restrained, Efficient, Open, Ecologicalll!!! 700% higher concurrency 50% memory savings Startup is 10 times faster. Packing 90% smaller; Compatible with java8 ~ java26; Supports LTS. (Replaceable spring)

standard-webhooks / standard-webhooks

The Standard Webhooks specification

reactor / BlockHound

Java agent to detect blocking calls from non-blocking threads.

Endava / cats

CATS is a REST API Fuzzer and negative testing tool for OpenAPI endpoints. CATS automatically generates, runs and reports tests with minimum configuration and no coding effort. Tests are self-healing and do not require maintenance.

mateaix / mateclaw

🤖 MateClaw — Your second brain with Multi-Agent Orchestration, MCP Protocol, Skills & Memory, Dream, and Multi-Channel Support. Built on Spring AI Alibaba.

react-native-webrtc / react-native-callkeep

iOS CallKit framework and Android ConnectionService for React Native

w8123 / EnterpriseAgentFramework

ReachAI企业级智能体开发平台：快速、安全完成已有业务系统智能化改造，让 AI 在 OA、ERP、CRM 等原系统中查数据、填表单、办业务。ReachAI: Quickly and securely bring AI to existing enterprise systems, enabling AI to query data, fill out forms, and execute business tasks directly within OA, ERP, CRM, and other business applications.

apache / causeway

Use Apache Causeway™ to rapidly develop domain-driven apps or modular monoliths in Java, on top of the Spring Boot platform. Write your business logic in entities, domain services or view models, and the framework dynamically generates a representation of that domain model as a webapp, GraphQL or RESTful API. For prototyping or production.

wala / WALA

T.J. Watson Libraries for Analysis, with front ends for Java, Android, and JavaScript, and many common static program analyses.

soot-oss / SootUp

A new version of Soot with a completely overhauled architecture

skadistats / clarity

Comically fast Dota 2, CSGO, CS2 and Deadlock replay parser written in Java.

google / closure-templates

A client- and server-side templating system that helps you dynamically build reusable HTML and UI elements

jjohannes / idiomatic-gradle

How to idiomatically structure a large build with Gradle 8 or Gradle 9

yimindev / dati

Turn your database into secure, semantically rich MCP tools for agents.

zeroaihub / Java-Agent-Study

从 Java 开发者到 AI Agent 工程师的 30 天实战之路 | Spring Boot + Spring AI + MCP + Multi-Agent

lzynb0206 / WeChat-iLink-Multimodal-Bot

基于 Spring Boot、微信 iLink SDK 与阿里云百炼的多模态微信机器人，支持文本、图片、语音、Function Calling、Skill 编排和本地 RAG。

Halcyonsong / liteagent-template

一个面向 AI Agent 与 LLM 集成的轻量级 Java 框架，提供统一抽象、OpenAI 兼容对话支持，以及流式响应、工具调用、记忆窗口和 Agent 编排的模块化结构。

MSiWPsP / ai-career

智职星.职业规划平台基于Java21+ Spring Boot+ Spring AI+ Vue3+ TypeScript+ MySQL+ PostgreSQL+ Docker实现多阶段容器化部署,RAG检索增强生成,ConditionalRAG策略,实现安全降级,ToolCalling工具调用,Muti-Agent架构,

Baggio94 / SleepSync

Pause Syncthing-Fork when your Android device sleeps and automatically resume it when the screen wakes.

silent-QAQ / develop-minecraft-server-plugin-skill

A skill for a Minecraft plugin that automatically develops AI