Coinbase CEO Brian Armstrong has highlighted the potential for autonomous AI agents to significantly increase demand for digital dollars. Armstrong suggests that stablecoins and tokenized USD are ideally suited for machine-to-machine payments, which could become a major driver of digital dollar demand. He envisions AI agents autonomously conducting transactions such as buying, selling, and settling, necessitating a currency built for internet speed. JPMorgan estimates that stablecoins could contribute up to $1.4 trillion in additional dollar demand by 2027. Armstrong believes that the growth of AI could further amplify this demand, as AI agents become independent economic participants, engaging in transactions without human intervention. Coinbase is developing infrastructure to support this shift, including tools like AgentOracle, which provides real-time verification for AI-driven transactions. Armstrong emphasizes the need for fast and cost-effective networks to facilitate the anticipated surge in machine-to-machine payments.