SellerLift is an AI growth operator for ecommerce and marketplace sellers that runs routine merchandising and ad tasks inside Amazon, Walmart, Shopify, and TikTok Shop dashboards. Small and mid-size brands lack the bandwidth to continuously optimize listings, bids, and promotions across channels. SellerLift’s cloud agents log into each marketplace UI to A/B test titles/images, adjust bids based on real-time performance, spin up coupons, and respond to reviews under human-approved guidelines. - Brands set high-level rules (margin floors, brand voice, risk thresholds); agents execute day-to-day optimizations. - A change ledger records every tweak, with one-click rollback for risk-averse teams. - Cross-marketplace behavior gives SellerLift a unique performance corpus to recommend which levers matter most by category and seasonality.