STABLECOIN FIRMS BET BIG ON AI AGENT PAYMENTS THAT BARELY EXIST

Summary from the TLDR newsletter

Circle and Stripe are racing to build a payments system for a world where autonomous AI agents transact millions of times a day using stablecoins. Circle's Arc is a blockchain for stablecoin payments that allows autonomous agents to hold a balance and spend across networks with transaction costs of only fractions of a penny. Stripe's Tempo is a blockchain with a $5 billion valuation designed specifically for stablecoin payments. While fast and cheap, stablecoin transactions lack the fraud protection, dispute resolution, and credit extension that cards bundle into every payment. A potential path forward may be virtual cards that settle on the back end via stablecoins, which allows card networks and stablecoin rails to coexist rather than compete.