The SMB Crossover Moment: Why Anthropic Just Walked Past OpenAI On The Same Day It Came Knocking On Main Street

Stephen Diaz

Published on: 15/05/2026

Anthropic just surpassed OpenAI on business adoption (34.4% vs 32.3% on Ramp's AI Index) the same week it launched Claude for Small Business with a 10-city free SMB Tour. Here is the Main Street AI Compounding Effect and a 7-day install for any 1-to-50-employee business.