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xinchentechnote/README.md

👋 Hi there, I'm Xinchen

Welcome to my GitHub profile!
I'm passionate about technology, open source, and continuous learning.
Here you'll find my technical notes, side projects, and contributions to the developer community.

🚀 About Me

  • 🔭 Currently working on: fin-proto DSL — a domain-specific language and compiler toolchain (fin-protoc) for defining and generating financial message protocols (e.g., SSE/ SZSE).
  • 🌱 Currently learning: Go and Rust with a focus on compiler construction, protocol encoding/decoding, and multi-language code generation.
  • 💬 Ask me about: software testing, protocol parsing, binary serialization, backend development, and automation tools.
  • 🛠 Tech Stack: Rust, Go, Java, Python, TypeScript
  • 📦 Projects:
    • fin-proto-vscode: A Visual Studio Code extension for fin-proto DSL, providing syntax highlighting, code snippets, and basic linting.
    • fin-protoc: A Go-based compiler that transforms fin-proto DSL into binary-safe code for multiple target languages.
    • fin-proto: A domain-specific language for defining financial message protocols, with a focus on SSE/SZSE binary formats.
      Repository Language SSE (Shanghai) SZSE (Shenzhen) BJSE HKEX NASDAQ NYSE LSE
      fin-proto-rs Rust ✓ ✓ ✓
      fin-proto-go Go ✓ ✓ ✓
      fin-proto-cpp C++ ✓ ✓ ✓
      fin-proto-java Java ✓ ✓ ✓
      fin-proto-py Python ✓ ✓ ✓
      fin-proto Lua & DSL ✓ ✓ ✓
    • bin-reader: A Cpp-Base Cli tool for reading and parsing binary files, designed to handle complex binary formats with ease.
  • 👀 Architecture Diagram of the Financial Protocol Toolchain System:
  • 🧪 Interested in: Binary protocol simulation, testing tools, and low-latency messaging systems.

🚧 Always building. Always learning.

📊 GitHub Stats

Top Langs GitHub Stats

🧰 Tools I Use

⭐️ From xinchentechnote

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  1. fin-protoc fin-protoc Public

    A multi-language protocol compiler that transforms PacketDSL definitions into executable code for binary packet serialization/deserialization across Java, Rust, Lua (Wireshark), Go, Python, and C++…

    Go 10

  2. fin-proto fin-proto Public

    fin-proto - Financial Protocol DSL & Wireshark Dissector A comprehensive Domain Specific Language (DSL) system for financial trading protocols with Lua-based Wireshark dissector. Currently supports…

    Lua 1 1

  3. gt-auto gt-auto Public

    GT-Auto is an automated testing tool designed specifically for financial trading gateways. It provides a comprehensive framework for testing message exchanges between Order Management Systems (OMS)…

    Go

  4. bin-reader bin-reader Public

    Bin-Reader​​: A C++17 TUI binary file parser (FTXUI-powered) for interactive inspection, dynamic parsing, undo support, and offset tracking. Perfect for reverse engineering, protocol analysis, or b…

    C++

  5. exchange-matcher exchange-matcher Public

    Rust

  6. fin-proto-vscode fin-proto-vscode Public

    A specialized VS Code extension for ​​FinProto​​, designed to enhance productivity when working with financial protocol domain-specific languages (DSLs). Provides essential tooling for writing, val…

    TypeScript