Brian Armstrong: Stablecoin wallets are the "credit cards" for AI agents On March 1, 2026, Coinbase founder Brian Armstrong told David Senra that a unique aspect of crypto is meeting the payment needs of AI agents. He noted that AI agents are often hindered when accessing AWS resources or paywalls because the traditional financial system requires "human" identification. He suggests that stablecoin wallets can serve as "credit cards" for AI agents, granting them autonomous payment capabilities and truly unlocking the potential of the machine-to-machine (M2M) economy. Source: