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Early signalⓘEvidence tiers: Early signal = 1 uncorroborated request — treat as radar, not a validated opportunity · Corroborated = 2-3 requests · Validated = 4+ requests from 2+ different people. Every count appears exactly once, in the fact bar below — each traces to a real source post.
Bubble Seat Booking System
In their words
"I don't know of a system that could do this" — a builder, verbatim · sign in free to trace the source ↗
Hard requirements
Non-negotiables stated by builders in their own words. Miss one and they will not switch.
limit the number of people in the centre at any one time
Competitor pricing
Named rivals · prices not yet verified 🔒
Pricing collected · names — log in ↗
How we checked
Where we searched
3 sources · GitHub (open-source check) · App Store · SaaS marketplaces
Verification funnel
13 raw matches scanned, then AI-de-duped · see the breakdown below
Last scan
4d ago · auto-refreshed every 30 days
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Every source post · named rivals with real prices · what builders tried & dropped · quantified pain — all traceable to the original posts
Sign up free →Signal history
4 tracked posts (1 ask · 3 product/news)
first post Apr 2026
▲ 1 in the last 30 days
Cumulative tracked posts (asks + products + news) by original post date · GapMine tracked communities — not search volume · every step traces to a real post in the evidence record (sign in to read them).
Evidence pool
4 source posts on record — each insight links back to a real one.
2 reddit2 bubble