sangria

Sangria is a payment infrastructure designed specifically for AI agents, enabling them to autonomously transact, pay for services, and manage funds without human intervention. It targets developers building autonomous agent systems, offering programmable wallets and fee abstraction to handle microtransactions and subscription costs seamlessly. This is interesting because it solves a critical bottleneck for agent economies, allowing AI to participate in real-world commerce and unlocking new business models for decentralized, self-sustaining AI services.