Whatnot, founded by Grant LaFontaine and Logan Head in 2019, is a video commerce platform that allows users to buy and sell products through live video auctions. The platform spans categories like collectibles, fashion, trading cards, comics, beauty, plants, and more. In 2024, Whatnot surpassed $2 billion in sales. Its user base includes millennial and Gen X sellers and a mostly male, 25–34-year-old buyer demographic.