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Topsort, an auction-based advertising startup, now valued at $110M after seed round

TechCrunch

Exploring Ostrovsky’s work on auctions, together they started Topsort in 2021 to provide auction-based advertising technology, through APIs, so that smaller retailers and vendors could more easily promote without the reliance on cookies, which are poised to go away. Where will our data go when cookies disappear?