GroupBy

What GroupBy is

GroupBy was an e-commerce site-search and AI merchandising vendor whose offering now lives inside Rezolve Ai as Brain Commerce, an AI-for-commerce suite covering search, discovery, and checkout.

It is an e-commerce search tool, now part of a broader commerce platform. The appeal is that a shopper's intent meets the catalog and the checkout in one flow, so a retailer turns search into revenue, which suits a store that needs its search to sell.

The stance is reliable, brand-aligned results, and the product is aimed at retailers and brands.

What you can do with it

You get conversational product discovery, smart search, personalized recommendations, and SEO insight across the shopping journey, plus a streaming checkout and a retail-trained model that aims for zero hallucinations on your catalog, so the loop is index, search, convert, aimed at retailers who want AI merchandising.

Because the model is trained on retail and your catalog, a result stays on-brand and on-stock, and the streaming checkout is the part that shortens the path from find to buy, which is the difference from a bare search box. For a retailer, that is the conversion.

The SEO insight is the part that helps the catalog get found off-site as well as on.

Who it is for

It suits retailers, brands, and e-commerce platforms.

It suits teams that want AI merchandising.

What to keep in mind

Pricing is enterprise with a demo and no public amounts, so request a quote, and because it targets retailers the free boundary is a demo, check. The compliance stance is a general security-and-compliance commitment with no named certification like SOC 2 or GDPR in the crawl, so review the policy.

A practical point: a tool that handles your catalog and customer behavior carries data-processing duties, so confirm the terms before you connect it, because the personalization that helps you is built on shopper data. The zero-hallucination claim on your catalog is a nice aim and worth testing, since a search that invents a product wastes the customer's time, so ask for a reference. If you adopt it, keep the brand rules and the data terms in view, because the suite spans search and checkout, which means it sees the whole journey, not just the box. Confirm them before you connect it, since a suite that spans find and buy is one to bring in deliberately.

Two practical points

confirm the price and the policy, and confirm data processing, because GroupBy's e-commerce search and merchandising now sits inside Rezolve Ai's Brain Commerce with smart search, recommendations, and a retail model, but pricing is demo-only and it shows no named certification, so read the policy and data terms.