👋 Hello World! NeatGuy is Coding~

💫 About Me

• 🔭 Driving innovative projects forward as a Technology Leader
• 🌱 Continuously expanding my expertise through emerging technologies and embracing new challenges
• 💬 Open to discussions on all tech-related topics—feel free to reach out

🛠️ Tech Stack

Category	Technologies
Programming Languages
Row-based Databases
Column-based Databases
Graph Databases
Search Engines
Cache & NoSQL
Data Lake & Warehouse
Vector Databases
Message Queues
DevOps
Cloud Services
Java Frameworks
Python Frameworks
Go Frameworks
Frontend Frameworks

👨‍💻 Repository Contributions

| Project | Description | Technologies | Activity (7d) | Stars | My Issues + PRs | My Contributions | |------------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------| | Dify | Dify is an open-source LLM app development platform. Dify's intuitive interface combines AI workflow, RAG pipeline, agent capabilities, model management, observability features and more, letting you quickly go from prototype to production. | | | | | My Contribution | | Dify-plugin-daemon | Dify Plugin Daemon is a service that manages the lifecycle of plugins. | | | | | My Contribution | | langchain4j | Java version of LangChain | | | | | My Contribution | | Mycat-Server | A comprehensive solution for sharding database data | | | | | My Contribution | | JFR-Unit | A JUnit extension for asserting JDK Flight Recorder events | | | | | My Contribution | | OpenJDK | JDK main-line development https://openjdk.org/projects/jdk | | | | | My Contribution | | Spring Framework | https://spring.io/projects/spring-framework | | | | | My Contribution | | Spring Boot | Spring Boot helps you to create Spring-powered, production-grade applications and services with absolute minimum fuss. https://spring.io/projects/spring-boot | | | | | My Contribution | | Spring Cloud Commons | Common classes used in different Spring Cloud implementations | | | | | My Contribution | | Spring Cloud Gateway | An API Gateway built on Spring Framework and Spring Boot providing routing and more. | | | | | My Contribution | | Spring gRPC | The Spring gRPC project provides a Spring-friendly API and abstractions for developing gRPC applications. | | | | | My Contribution | | Spring Data Redis | Provides support to increase developer productivity in Java when using Redis, a key-value store. Uses familiar Spring concepts such as a template classes for core API usage and lightweight repository style data access. https://spring.io/projects/spring-data-redis/ | | | | | My Contribution | | bookkeeper | Apache BookKeeper - a scalable, fault tolerant and low latency storage service optimized for append-only workloads | | | | | My Contribution | | kafka | Apache Kafka is an open-source distributed event streaming platform used by thousands of companies for high-performance data pipelines, streaming analytics, data integration, and mission-critical applications. | | | | | My Contribution | | RocketMQ | Apache RocketMQ is a cloud native messaging and streaming platform, making it simple to build event-driven applications. | | | | | My Contribution | | Lettuce | Advanced Java Redis client for thread-safe sync, async, and reactive usage. Supports Cluster, Sentinel, Pipelining, and codecs. | | | | | My Contribution | | Netty Socketio (Not Active) | Socket.IO server implemented on Java. Realtime java framework | | | | | My Contribution | | Netty Socketio (Active Fork) | Socket.IO server implemented on Java. Realtime java framework | | | | | My Contribution | | n8n | Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations. | | | | | My Contribution | | shardingsphere | Empowering Data Intelligence with Distributed SQL for Sharding, Scalability, and Security Across All Databases. | | | | | My Contribution |

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