Agent Berlin: an AI marketing engine at $396 MRR — and $0 in the last 30 days
Agent Berlin sells a one-stop AI marketing service for B2B teams, covering strategy, content, ads, and tracking in a single package run by one operator. Its verified revenue is only about $396 a month with zero verified revenue in the last 30 days, a cautionary example of an AI agency concept that has not yet proven steady paying demand.