그라운드코드 Groundcode
I build software with solid foundations
Structure over flash, stability over speed.
Projects
D
Daily HoneyTwice-daily draws with honey rewards converted to Toss points
ReactCloudflare Workers
Active
→D
Daily KnowledgeDaily trivia with progress you can see over time
Next.jsReact
Active
→M
Money TrailWalk local trails, collect coins, earn Toss points
ReactCloudflare Workers
Active
→A
AIDetectorKorean AI text detector
Next.jsCloudflare Workers
Active
→G
GachaMap-based random picker
Next.jsFlutter
Active
→About
Giyeol BaeFounder
Product engineer with 10+ years of experience. I started Groundcode as a solo product studio in late 2025 and have built and operated 19 products end-to-end across product, engineering, design, and operations. Recent launches include the location-based reward mini-app Money Trail and the standalone knowledge site sangsik.kr. I run Toss mini-apps and web products against real usage, retention, and unit-economics data, turning ideas across AI, utilities, and consumer apps into products that can be tested in the market.
Next.jsCloudflare WorkersApps in TossFlutterVertex AITypeScript