Fast Simon is an AI-powered shopping optimization platform built to elevate web development, design, and digital marketing for eCommerce brands. It fuses real-time, personalized search and recommendations—via advanced vector AI embeddings—to align product discovery with customer intent during every interaction. Seamlessly integrating into custom storefronts, Shopify, BigCommerce, and headless frameworks, Fast Simon empowers web development teams with no-code tools and React SDKs for effortless setup and smart merchandising control.
Design teams leverage AI-powered visual discovery and curated layouts that elevate UI/UX, while keeping relevance and conversion at the forefront. For digital marketing professionals, Fast Simon fuels targeted campaigns by embedding personalization in search, collections, recommendations, and retargeting flows via Klaviyo and SMS integrations. Thousands of high-growth merchants—including Steve Madden and HEYDUDE—have achieved higher conversion rates, increased AOV, and more engaged shoppers through Fast Simon’s scalable, data-driven personalization platform.