- Corp. Stand-by Lab
- LKD Bedrock Developing Crew
- Spring Framework (IntelliJ)
- Java/C# (IntelliJ)
- Chain-RPG Game Server (Spring Websocket - Intellij)
- TypeScript/JavaScript (Visual Studio Code)
- Spring Framework
- TypeScript
- C#
- Minecraft Addon/Script
- PowerNukkitX
- Minecraft Contents Making(Bedrock Edition) - Addon, Command, Script
- Chain-RPG Project with Spring Websocket and Unity