Fast Simon
Software DevelopmentCalifornia, United States11-50 Employees
Fast Simon, Inc. is a software development company based at 5375 Beechwood, Los Altos, California. The company provides AI-powered shopping optimization software designed to automate manual tasks and reduce reliance on point vendors. Its integrated platform offers AI-Search, collection filters, merchandising, personalization, similar styles, and complete-the-look, drawing on signals from shopper behavior, store data, and merchant policies to guide search, collections, upsell and cross-sell, ad feeds, data feeds, and campaigns. The organization employs between 11 and 50 people. Recent milestones include the 2024 launch of a no-code Shopify B2B solution and partnerships with White Fox Boutique Pty and Steve Madden, the 2025 integration of Shopify Hydrogen 2 and the launch of three agentic AI agents, and the appointment of Shaun Lin as director of partnerships in 2026.