Artificial intelligence agents are not designed to manually oversee network bridges. Whenever software programs execute continuous transactions at rapid speeds, the foundational dollars involved must be natively digital, highly liquid, and incredibly affordable to process. As a result, the emerging machine economy will demand much more than just stablecoins. It will absolutely depend on robust and dependable infrastructure to succeed.

You can read more about this below:
https://kava.io/news/agents-dont-carry-cards-the-machine-economy-will-settle-in-stablecoins