Hi there 👋

• 🌱 Passionate about low-level technologies and principles, with a strong drive for performance optimization.
• 👣 Seek out high-performance technologies (e.g., io_uring, SIMD) and languages (e.g., C/C++, Rust, Zig).
• 🎈 Enjoy using full-stack technologies to solve real-world problems in daily life (e.g., note-taking, writing, public network mapping).
• ❤️ Love zero-cost technologies (e.g., Rust iterators).

"What you don't use, you don't pay for. And further: What you do use, you couldn't hand code any better." — Bjarne Stroustrup

🚀 Growth Timeline

2021 🌱 Beginning	Dec WMOTA C Command-line Mota game - OOP patterns in C (factory pattern, polymorphism via function pointers)
2022 🌿 Exploring	Feb AutoHugoWrite C++ Qt6 GUI tool for automated Hugo blog writing Apr bencode-cpp C++17 ➜ cpp-torrent C++ Bencode serialization library + BitTorrent client implementation May byte_douyin_project Go Gin MySQL Redis ⭐ ByteDance Youth Camp - Douyin backend Jul MyUtil C++ Utility collection (ini/json/xml parser, logger, thread pool, http parser) Sep jkapp-flutter Flutter Python FastAPI Driving test app (web scraping backend + cross-platform frontend) Sep elog4cpp C++11 ⚡ High-performance logger (4x faster than spdlog, 120ns async latency) Sep my_chat Go WebSocket WebRTC IM backend (real-time chat, video call, remote control) Oct go-transform / local_transformer Go Flutter LAN file transfer tool (UDP auto-discovery + cross-platform GUI) Oct std-any_lite C++11/14 Backport std::any for C++11/14 Nov quickstart_project Go Generate Go project templates from database schema Dec ejson4cpp C++11 ⚡ Fast JSON parser (serialization 10x faster than others)
2023 🌳 Deepening	Mar NoteWithCard Flutter SQLite Cross-platform card-based note-taking software Mar design_patterns C++ C++ design patterns implementation Apr netpoll-cpp C++14 epoll kqueue IOCP ⚡ High-performance cross-platform NIO networking framework Nov 🎯 Started contributing to Apache DataFusion Rust
2024 🌲 Advancing	Mar pb-mapper Rust Flutter Public network mapping tool with cross-platform GUI Mar uni-stream Rust Tokio Unified TCP/UDP stream abstraction + custom DNS resolution Mar plumedb Rust LSM-Tree based storage engine + simple message queue implementation Dec ejson4cpp C++11 SSE4.2 🔄 Major update: Added SSE4.2 SIMD support, flat_map optimization
2025 🌟 Contributing	Feb uni-llm-api Rust Axum ⚡ Unified LLM API (50% faster than OpenWebUI plugins) Mar 🎯 Apache DataFusion - Short-circuit optimization for AND/OR, ClickBench improvements Mar 🎯 glaze C++ - Fast JSON library Mar 🔧 BetterPot Tauri Rust Fork of pot-desktop with native Edge TTS support added Jul 🎯 ClickHouse C++ - Real-time analytics database Aug 🔧 zedio C++20 io_uring Fork: Fixed memory safety issue in test files (PR pending) Oct 🔧 Cap TypeScript Tauri Fork of open-source Loom alternative: Removed commercial features, added customization options Nov static_flow Rust Yew Axum LanceDB Local-first dynamic blog system (full-stack Rust) Nov 🔧 proxy C++ Fork: Explored next-gen polymorphism implementation (my_explore branch) Nov myclaude-skills Shell 🤖 Claude Code skills collection (tech-blog, excalidraw, frontend-design, etc.)

_{🌱 → 🌿 → 🌳 → 🌲 → 🌟 → ?
From C game to open source contributor, working towards committer...}