Yoonjeong Cho (Genius Brain Lab)'s activity on Indie Hackers

Recent activity

One problem does not always mean one product

One problem does not always mean one product

One problem does not always mean one product

One problem does not always mean one product

One problem does not always mean one product

Vibe coding made building easier. It didn’t make finding users easier.

One problem does not always mean one product

I built a launch-readiness scanner. Its first useful finding was a flaw in its own judgment.

I built a launch-readiness scanner. Its first useful finding was a flaw in its own judgment.

I built a launch-readiness scanner. Its first useful finding was a flaw in its own judgment.

Remote shutdown already exists. But how do you know it’s actually safe to shut down?

Building a progress bar without having access to any progress

I learned something surprising after building an AI progress bar for ChatGPT, Gemini, and Claude.

Waiting for ChatGPT with no feedback was frustrating, so I built this

Waiting for ChatGPT with no feedback was frustrating, so I built this

Waiting for ChatGPT with no feedback was frustrating, so I built this

I just mapped my 100th product idea. It changed how I think about building.

What 90 Projects Taught Me About the Same Problem

Connecting Disconnected Dots: From Bank Risk Manager and Rummikub Strategist to AI Architect

I thought I was building apps. I was actually studying retrieval.