The daily map of underserved builder problems — sourced from real conversations, scored by blue-ocean opportunity, refreshed every morning.
Every gap is sourced from a real builder post, GitHub issue, or product review — never invented. Click any source chip to verify.
Our 5-signal model (Pain · Demand · Supply · Trigger · Pay) is open. See exactly why each gap ranked where it did.
Surface opportunities before mainstream coverage arrives. Build on the trend, not after.
We track 838 builder conversations a day across Reddit, Hacker News, GitHub, Product Hunt, and developer community forums.
Each gap is graded on 5 signals — pain, demand, supply, trigger, willingness to pay — and ranked by build likelihood.
Fresh gaps daily in your inbox at 6am UTC. Full library, filters, and your saved gaps live on your dashboard.