Whatnot is an online platform that allows users to buy and sell collectibles, toys, sneakers, and other unique items through live video auctions, virtual shops, and direct sales, creating a community for collectors and enthusiasts to connect and discover rare and exclusive items. Whatnot specializes in providing a seamless experience for buyers and sellers to interact in real-time, showcase their items, and engage in auctions, making it easy to find one-of-a-kind treasures and build relationships within a passionate community of collectors.

Kraken is a U.S.-based cryptocurrency exchange that allows users to buy, sell, trade, and store digital assets like Bitcoin and Ethereum while offering advanced trading tools and financial services. Founded in 2011 and headquartered in San Francisco, Kraken supports hundreds of cryptocurrencies and multiple trading options such as spot trading, margin trading, futures, staking, and automated investing. It provides both a beginner-friendly platform and a more advanced interface called Kraken Pro, along with features like recurring buys and crypto rewards. With millions of users and billions in trading volume, Kraken is considered one of the major global exchanges, though like all crypto platforms it involves financial risk and operates under evolving regulations.