Find what builders are about to build.

The daily map of underserved builder problems — sourced from real conversations, scored by blue-ocean opportunity, refreshed every morning.

1136

Opportunity cards

100,090

Builder signals analyzed

124

Builder communities

Top of today's sort · TECH Validated

Complex Task Manager

5

builder posts asking posts→

5

people asking

26

$9/mo

cheapest rival

“I'd spend more time organizing tasks than doing them” view original post ↗

Hard requirements 4

daily recurring tasksmulti-user editno task assignmentalerts and reminders

What they tried & dropped 2 verbatim

Notion template “systems would stick for a week, then fall apart” verbatim · source ↗

physical planners “systems would stick for a week, then fall apart” verbatim · source ↗

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.

STEP 1

We track 1,409 builder conversations a day across Reddit, Hacker News, GitHub, Product Hunt, Bluesky, and indie founder discords.

STEP 2

Each gap is graded on 5 signals — pain, demand, supply, trigger, willingness to pay — and ranked by build likelihood.

STEP 3

Fresh gaps daily in your inbox at 6am UTC. Full library, filters, and your saved gaps live on your dashboard.

Stop guessing what to build.

Tomorrow's top 10 gaps · early, scored, with sources · 06:00 UTC daily.