A visual breakdown of the 51 definitions organized by their economic structure: the human economy (where agents work for humans) and the machine economy (where agents transact autonomously).
22 definitions spanning two categories. Category A: Agents buy FOR humans. Category B: Agents replace human workers.
12 definitions where agents transact with each other autonomously. 11 assume blockchain; 1 (BotNode) does not.
A defining structural fact: blockchain dominates Category C definitions, with only BotNode as the non-crypto alternative.
17 definitions focus on protocols, governance, and infrastructure supporting both economies.
The human economy projects to $3-5 trillion by 2030 (McKinsey), driven by Stripe, Visa, and Mastercard integration.