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.

confluentinc / examples

Apache Kafka, Apache Flink and Confluent Platform examples and demos

mkpaz / atlantafx

Modern JavaFX CSS theme collection with additional controls.

piomin / sample-spring-microservices-new

Demo for Spring Boot and Spring Cloud microservices with distributed configuration (Spring Cloud Config), service discovery (Eureka), API gateway (Spring Cloud Gateway, Zuul), Swagger/OpenAPI documentation (Springdoc), logs correlation using Spring Cloud Sleuth/Micrometer OTEL and many more

oldratlee / fucking-java-concurrency

🎏 Simple showcases of java concurrency problems, seeing 🙈 is believing 🐵

jboss-developer / jboss-eap-quickstarts

The quickstarts demonstrate JBoss EAP, Jakarta EE 10 and a few additional technologies. They provide small, specific, working examples that can be used as a reference for your own project.

graalvm / graalvm-demos

This repository contains example applications to illustrate the different capabilities of GraalVM

imgly / pesdk-android-demo

PhotoEditor SDK: A fully customizable photo editor for your app.

Jarrettluo / all-docs

"All Docs" is a tool that enables online previewing, storage, and sharing of documents such as Word, Excel, PowerPoint, PDF, and images (Pic). It supports full-text search for all document information. “全文档”(All Docs)，Word, Excel, PPT, PDF, Pic等文档在线预览、存储、共享的工具，并且支持全文搜索的所有的文档信息。demo账号密码：admin123

aws-containers / retail-store-sample-app

💼 Sample application for demonstrating container platforms and related technology

LordixDemon / apple_watch_connector

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SDUOJ / OnlineJudge

:sparkles: Open source online judge system (based on Microservice). SDUOJ 开源在线评测系统（基于微服务架构）。开源社区QQ群 808751832。示例网站 https://demo.sduoj.com

YeamimHossainSajid / CodeMonk

CodeMonk 🥋 —>An open-source AI powered code intelligence platform that helps developers understand, explore, and navigate complex codebases using modern Spring Boot, Spring AI, RAG, knowledge graphs, and intelligent code analysis

sosopop / duo_demo

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git-syl / hermes-agent-demo

A multi-model Agent runtime built on Spring Boot 4 / Spring AI 2.0: model routing (Anthropic / DeepSeek / OpenAI / custom), thinking toggle, Task subagents, hot-pluggable Skills, Docker sandbox + Code Interpreter, MCP tools, dify/n8n integration, RAG with pgvector, Human-in-the-Loop approvals — all streamed as structured SSE events.