Name a market.See the product it's missing.
GapReveal reads what buyers ask for, what is changing and who already sells there, then argues for one product the market lacks, with a source behind every claim. Any market, about two minutes.
A gap found in · AI meeting notes
No cross-platform ingestion
No product ingests and normalizes exports from platform-native tools like Notion or Google Meet alongside self-recorded audio into one local index; every local notetaker only understands its own recordings.
How it works
Three steps, and your part takes seconds
Your part
Name a market
Type any market or niche in plain words. There is no list to pick from and nothing to set up first.
About two minutes
The research runs
You can watch it move through the work rather than wait on a blank screen.
Saved to your history
A brief you can act on
Read the argument, follow the evidence links yourself, then choose a version. The plan documents are written for the one you pick.
An example run
What came back from “AI meeting notes”
Every finding in the frame is the run's own output. The competitors it found and the sources behind the findings are further down the same page.
What you get
From a market name to a build plan
One opportunity, argued
brief.md
The opening the run found in the market you named, with the reasoning behind it and the recent change that makes it timely.
Product versions to choose from
product.md
The obvious baseline plus three or four candidates, each labelled by how novel it is — and which of them are quick wins.
A plan written for the one you pick
prd.md roadmap.md ui-concept.md
A PRD, a roadmap and a UI concept, drafted for the version you choose rather than for the market in general.
Testimonials
What people use it for
Solo founder
I stopped guessing which niche to look at next. Now I start the week with something argued.
Marta K.Indie developer
The part I never do myself is checking who already built it. That arrives with the brief.
Daniel R.Product designer
I used to open twenty tabs and close them undecided. This gives me one thing to react to.
Priya S.Freelance consultant
Naming a market and getting a shaped opportunity back is a better first draft than my own.
Tomas L.
Product lead
What sold me is the evidence links. I can check a claim instead of trusting a summary.
Alina V.Technical founder
Useful for arguing with myself. It disagrees with my favourite idea often enough to matter.
Kenji M.Agency strategist
I run it before a client call so I walk in with a point of view, not just questions.
Sofia B.Side-project builder
The version labels do the work I was avoiding: obvious, novel, or a quick win.
Erik H.
FAQ
Before you start
What kind of markets can I use?
Any market or niche you can name in plain words — consumer, B2B, hardware, services. Whatever you type is what gets researched, so there is no fixed list to choose from.
How long does a run take?
Around two minutes. The page shows the research moving through the work while you wait.
What do I actually get?
A brief: one product opportunity for the market you named, with the reasoning and the evidence behind it, and product versions labelled by how novel each one is. Choose a version and a PRD, a roadmap and a UI concept are written for it as a separate step — after that the brief, the version and the three plan documents download as a single zip.
How many runs do I get?
Ten a month, and no more than three in one day. The daily count resets at 00:00 UTC, the monthly one on the first of each calendar month; both are counted per connection — people sharing one office network share the same runs.
Can I come back to a run later?
Yes — every run you start is listed under History in this browser. The list lives on this device only, so clearing site data or switching browsers loses it. A run that finished stays readable at its own address; one that was interrupted does not.
Who can see a run I start?
Anyone you give the link to — the address is long and random, and that is the only thing protecting it. We never publish your runs; the examples on this site are our own. We do store them and read them ourselves to judge whether the research is getting better, which the Privacy Policy explains in full. Keep anything confidential out of the topic box.