znnw znnw

English Version

Hi, I'm ZNNW, a Full-Stack Agent Engineer based in Guangzhou, China.

I work across the Java/Spring ecosystem, AI Agent applications, and enterprise backend systems. My focus includes Spring AI, LangChain, RAG, microservices, and production engineering for high-concurrency workloads. I want to connect LLM capabilities, software architecture, and real business scenarios so agents can move beyond demos into systems that are runnable, observable, and maintainable.

🧐 Agent Engineering: Spring AI, LangChain, RAG, multi-agent orchestration, MCP, prompt engineering, and tool calling.
💼 Backend Development: Java, Spring Boot, Spring Cloud, Spring AI, and Spring AI Alibaba; JUC, thread pools, and JVM.
🎓 Data & Middleware: MySQL, Redis, RabbitMQ, and Elasticsearch for caching, messaging, search, and asynchronous tasks.
🌱 Full-Stack Collaboration: Vue, HTML/CSS/JavaScript, page development, and frontend-backend integration.
📚 Engineering Efficiency: Docker, Linux, Git, Maven, Apifox, JMeter, Cursor, and Codex.
⛵ Data Collection: Scrapy for web scraping, data parsing, and ingestion.
✈️ Next: More personal projects and engineering practice are being organized and uploaded.

中文版

欢迎来到我的主页，我是 ZNNW。
我是一名 全栈 Agent 工程师，目前居住在广州。

我专注于 Java/Spring 生态、AI Agent 应用与企业级后端系统，关注 Spring AI、LangChain、RAG、微服务和高并发场景下的工程落地。我希望把大模型能力、工程架构和真实业务连接起来，让 Agent 从演示走向可运行、可观测、可维护的生产系统。

🧐 Agent 工程：关注 Spring AI、LangChain、RAG、多智能体编排、MCP、Prompt Engineering 与工具调用。
💼 后端开发：熟悉 Java、Spring Boot、Spring Cloud、Spring AI 及 Spring AI Alibaba，理解 JUC、线程池与 JVM。
🎓 数据与中间件：使用 MySQL、Redis、RabbitMQ、Elasticsearch 处理缓存、消息、检索与异步任务。
🌱 全栈协作：熟悉 Vue、HTML/CSS/JavaScript，能够完成页面开发与前后端接口联调。
📚 工程效率：使用 Docker、Linux、Git、Maven、Apifox、JMeter，以及 Cursor、Codex 等 AI Coding 工具。
⛵ 数据采集：能够使用 Scrapy 完成页面抓取、数据解析与入库。
✈️ 后续计划：更多个人项目与工程实践正在整理和上传中。

Tech Stack / 技术栈

GitHub Stats / GitHub 数据统计

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Contribution Snake

📦📦📦Featured Projects / 主要项目

_{Production-oriented systems across AI agents, data intelligence, and local commerce.}

PROJECT 01

HuiXue Multi-Agent Platform

Cloud-native multi-agent service platform

Multi-agent orchestration with intent routing, RAG, tool calling, streaming chat, and pluggable conversation memory.

Focus: Agent orchestration · RAG · Tool calling · Streaming · Memory

Client → Gateway → Agent Router → RAG / Tools / Memory

PROJECT 02

AIGC Data Analysis Platform

AI-assisted Excel analytics and reporting

Spring Boot backend that turns uploaded Excel datasets into AI-assisted analysis reports and ECharts visualizations.

Focus: Async workflows · AI analysis · ECharts · Reliable delivery

Excel Upload → Async Task → AI Analysis → ECharts Report

PROJECT 03

Nearfield Commerce Platform

Full-stack local commerce platform

Nearby merchant discovery, limited-time deals, merchant reviews, social interactions, and frontend-backend integration.

Focus: Nearby discovery · Voucher flows · Caching · Social feed

Vue Client → Spring Boot API → Redis / MySQL → Deals / Reviews / Feed

更多大型项目正在整理和上传中。 / More major projects are being organized and uploaded.

Open Source Projects / 开源项目

📦 Project / 项目	⭐ Stars / 星标	🍴 Forks / 分叉	🛎 Issues / 议题	📬 Pull Requests / PR
javaweb-engineering-lab
java-se-application-portfolio
js-browser-engineering-lab
Frontend-learning-lab
python-data-science-lab
ShiZheYunSuangProject
-3124004189