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Fast Simon
Los Altos, California, United States · Founded 2016
51-200 employees · $20M
Sourced & current · updated Oct 26, 2026
Fast Simon is an AI-powered shopping optimization platform that helps eCommerce merchants boost conversions through intelligent site search, merchandising, and personalization.
Where they sit
AI-Powered PlatformE-commerce Marketing
Leading AI-powered site search and merchandising platform for mid-market eCommerce merchants, with strong penetration in the Shopify ecosystem