I built an AI tool that tells founders what to build next — here's what I learned
https://gapstr.co
Hey IH 👋
I just launched Gapstr — a free tool that analyzes Hacker News, GitHub, and Stack Overflow to find market gaps for founders.
The idea: instead of spending weeks validating ideas, Gapstr shows you where real demand exists right now.
What it does:
- Scans HN/GitHub/SO for unmet needs
- Gives you a Gap Score + Build Score (0-100)
- Shows next actions to take this week
- Generates MVP specs + Cursor prompt to start building
- Auto-generates GitHub Issues from your analysis
It's free. No signup required to try.
Still early, but getting searches from founders across 23 countries.
Would love feedback from indie hackers — what would make this actually useful for your workflow?
