What is Data Moat?
An advantage that comes from data competitors cannot get, which makes the product better as it is used. For an AI startup, it only counts if the data is hard to copy and clearly improves results.

same model · private data · better with use
A data moat is…
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In real work
The radiology startup's data moat is its labeled scans from partner clinics, which no rival can buy and which grow with every new customer.
In the illustration
Two cabinets run on the same model pipe. Each answer the first one gives drops a results card into its own locked data drum, and its quality gauge climbs; the rival's drum bay is empty and its gauge stays put.
Question the data moat claim below in your deal notebook: where the data comes from, who else can get it, and whether results improve with it. List the evidence that would back up each answer.
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