# Fast Simon reports AI shopper agents push product discovery conversion to 22% *Dual-engine search pairing AI agents with traditional filters drove measurable lift across 50,000 shoppers.* By **Jenny Huang Goodman MPA MSc MHSA, Principal** — The Stash Edge, Hako Shikin LLC. Published 2026-06-09. Canonical: https://www.pops4.com/stash/articles/fast-simon-2026-06-09t21-3 Subject: Fast Simon Tags: ai agents, product discovery, conversion rate, e-commerce, search optimization --- Fast Simon reported that AI shopper agents pushed product discovery conversion to **22%** in an analysis covering nearly **50,000** e-commerce shoppers, according to Markets Insider. The mechanism is a dual-engine approach: the AI agent runs alongside traditional search and filters, fielding natural-language queries while the standard navigation stays in place. The company positioned the agents as conversational layers that interpret shopper intent and surface products without replacing the browse experience. A shopper types "jeans for travel that don't wrinkle" and the agent narrows the catalog by fabric, cut, and use case, then hands off to filtered results. The traditional grid and facets remain live. Fast Simon's data suggests the pairing lifts discovery conversion because it resolves ambiguity faster than keyword search alone while keeping the familiar interface intact. The mechanism works because physical-product catalogs have attribute depth that keyword search cannot parse. A shopper looking for a gift has context the search box cannot capture: recipient age, occasion, price ceiling, shipping date. The AI agent extracts that context in a short exchange, maps it to product metadata, and returns a shortlist. The shopper then uses filters to refine. The dual-engine model reduces the zero-result dead end and the endless scroll, both conversion killers in product discovery. The **22%** conversion figure reflects sessions where the AI agent was active. Fast Simon did not break out baseline conversion or the sample's average order value, so the lift magnitude relative to traditional search alone is not documented in the release. The insight remains useful: shoppers who engage an AI agent in product discovery convert at a rate that justifies the implementation cost for a catalog brand. A small physical-product brand can run the same play without building a proprietary agent. Several Shopify apps and standalone tools now offer embeddable AI shopping assistants that plug into existing catalogs. The brand provides a product feed with detailed attributes—material, use case, size range, lead time—and the agent uses that metadata to answer natural-language questions. Cost runs **$50 to $200** per month depending on session volume. The steal is to script the agent with your three most common ambiguous queries: gift finder, fit question, use-case match. Train it on your FAQ and product descriptions. Install it as a chat widget that appears after **15 seconds** on a collection page. Track conversion on sessions with agent interaction versus sessions without. If the lift clears **5 percentage points**, the tool pays for itself in a week. The broader pattern is that product discovery is now a dialogue, not a keyword match. Shoppers expect to describe what they need and get a curated shortlist. Brands that surface the right product in two questions instead of six scroll-and-filter cycles will take the session. The dual-engine model works because it does not force a choice between AI and traditional navigation—it layers them and lets the shopper pick the path that fits the moment. ## The takeaway AI agents that interpret natural-language queries and surface attribute-rich product matches lift discovery conversion when layered over traditional search. --- ## Publisher **Hako Shikin LLC** — Virginia Beach, Virginia. Founded 1997. ASI 217876 · DUNS 18-204-6339. Principal and author: **Jenny Huang Goodman MPA MSc MHSA**. - Author: https://www.huanggoodman.com/about - LLM context: https://www.pops4.com/stash/llms.txt - MCP endpoint, for AI agents: https://mcp.pops4.com/mcp - Client dashboard: https://dashboard.pops4.com/ - Catalogue: 70,000+ products, 200+ brands