The Big Idea Autonomous AI agents are starting to transact, negotiate, and coordinate at machine speed. That activity is forming a new “sandbox economy” layered alongside the human economy. The crucial design choice is how permeable that sandbox is—how easily value, risk, and decisions flow between agents and the real world. Get permeability wrong and […] The post Virtual Agent Economies: Building a Steerable Sandbox for AI appeared first on NATURAL 20.