Projects
Research and products, each with a short case study.
Products
SPRIT
ProductMar 2024 – Present
A mobile app that helps people build a steady reading habit.
- With
- Personal
- Role
- Product planning · App development
- Flutter
- Next.js
- NestJS
- Docker
GIST Chatbot
ProductJan 2026 – Present
A retrieval-based assistant that answers questions about GIST from the school's official documents.
- With
- GSA InfoTeam
- Role
- Answer generation system · Full-stack development
- React
- TypeScript
- NestJS
- MCP
Wisemind
ProductFeb 2024 – Jul 2025
An LLM-powered financial analysis assistant built on ChatGPT and HyperCLOVA X.
- With
- Personal
- Role
- Full-stack development · AI integration
- React
- NestJS
- FastAPI
- Cloudflare
DeokDam Pocket
ProductDec 2023 – Jan 2026
A New Year's greeting platform where friends and family exchange messages and look back on the year.
- With
- Personal
- Role
- Planning · Full-stack development
- Next.js
- TypeScript
- PostgreSQL
Ziggle
ProductJun 2023 – Mar 2024
An integrated notice platform for GIST students, built by GSA InfoTeam.
- With
- GSA InfoTeam
- Role
- Initial planning · Backend development
- React
- Flutter
- NestJS
- PostgreSQL
