Software Engineer · Shenzhen, China
I have 8+ years of professional software development experience. I develop desktop applications, Android apps, embedded software, and LLM applications. My personal projects include game tools, plugins, and chatbots.
| Project | What it does |
|---|---|
| Grasscutter Tools | A Windows toolkit for Grasscutter game servers: generate and run commands, browse game resources, and edit gacha banners. Available in four languages. |
| gc-opencommand-plugin | A Java plugin that lets Grasscutter Tools and other clients run remote game commands, with authentication, temporary tokens, and routing across servers. |
| JChatGPT | An AI chatbot for QQ groups, built with Kotlin and Mirai. Supports web search, tool calling, image understanding, chat history, and persistent memory. |
| ESP32 Playground | PlaygroundOS for ESP32-S3: an LVGL desktop with apps, games, audio, BLE gamepads, screen mirroring, and experiments running a small Chinese language model on the device. |
| awesome-balatro | A community-maintained index of Balatro mods, loaders, and tools, available in English and Chinese. |
Grasscutter Tools and gc-opencommand-plugin have over 270k combined GitHub Release asset downloads, as of September 5, 2026.
- Desktop and services: C#, .NET, WPF, WinForms, ASP.NET
- Android and JVM: Kotlin, Android, Java, Ktor
- Embedded and communication: C/C++, STM32, GD32, ESP32, CAN, Modbus, BLE
- Website: jie65535.top
- Email: jie65535@qq.com