Research / field notes
Research and practical guidance on AI shopping agents, agentic commerce, and connected storefront interfaces.
Latest
33 published notes
AI Shopping Assistant Implementation Checklist: From Pilot to Production
AI Shopping Assistant / Implementation / Ecommerce AI
A post-selection checklist for scoping, integrating, testing, launching, supporting, measuring, and rolling back an AI shopping assistant.
Matheus Reis / Jul 12, 2026 / 13 min
Read the articleThe AI Shopping Product Data Checklist: Product Truth for ChatGPT, Gemini, and Copilot
Product Data / AI Shopping / ChatGPT Shopping
Audit the product records, variants, offers, policies, and channel mappings that AI shopping systems use to discover and represent your catalog.
Guided Selling vs Ecommerce Site Search: Best for Each Shopper Intent
Guided Selling / Ecommerce Search / Product Discovery
Choose ecommerce site search for direct retrieval and guided selling for unresolved decisions. Use this intent-based framework to decide where each fits.
How to Get Your Products Into ChatGPT Shopping in 2026
ChatGPT Shopping / Product Feeds / Ecommerce
A merchant guide to the current ChatGPT product-discovery paths: public web sources, Shopify and Etsy catalog integrations, and approved product feeds through ACP.
How to Optimize Product Data for Google AI Mode and Gemini
Google AI Mode / Gemini / Google Merchant Center
Prepare Merchant Center product data for Google AI surfaces, add optional conversational attributes, and use current reporting without treating visibility as guaranteed.
Product Finder vs. Quiz vs. AI Shopping Assistant: Best for Each Use Case
Product Finder / Product Quiz / AI Shopping Assistant
Compare product finders, quizzes, and AI shopping assistants by input flexibility, decision logic, product-data requirements, and shopper handoff.
How to Set Up Shopify Agentic Storefronts for ChatGPT, Copilot, Gemini, and AI Mode
Shopify / Agentic Storefronts / ChatGPT Shopping
Configure Shopify Agentic Storefronts by separating product discovery, channel eligibility, direct checkout, catalog quality, policies, privacy, and reporting.
What Is Ecommerce Product Discovery? Search, Recommendations, Merchandising, and Guided Selling
Product Discovery / Ecommerce Search / Guided Selling
Ecommerce product discovery is the coordinated system that helps shoppers express intent, find a useful product set, narrow it, and make a decision.
Does On-Site AI Assistance Drive Conversion? What Evidence Can Actually Show (2026)
Research / Conversion / Ecommerce AI
Current studies support adjacent claims about chat, personalization, search, and AI referrals. They do not directly prove a specific on-site AI agent causes conversion lift.
Agentic Commerce Statistics 2026: The Data on AI Shopping, Traffic, and Conversion
Agentic Commerce / Ecommerce AI / Statistics
A dated, scoped review of 2026 agentic-commerce measurements—and the difference between AI-channel traffic, assisted shopping, supported actions, and verified outcomes.
AI Agent vs Chatbot for Ecommerce: Best for Each Use Case
AI Agents / Chatbots / Ecommerce AI
A practical guide to where chat-first, interface-operating, and hybrid ecommerce agents have the strongest fit.
Gorgias Alternatives for Ecommerce in 2026: Best for Each Use Case
Gorgias Alternatives / Customer Service AI / Ecommerce AI
A neutral guide to where Gorgias and its alternatives fit best across ecommerce helpdesk, AI service, onsite shopping, and guided selling.
Tidio Alternatives for Ecommerce in 2026: Best for Each Use Case
Tidio Alternatives / Ecommerce AI / Customer Service AI
A neutral guide to where Tidio and its alternatives fit best across live chat, ecommerce support, onsite shopping, and guided selling.
Agentic Commerce / WebMCP / MCP
A plain-language map of the agentic commerce protocol stack: discovery, tool execution, commerce, payment authorization, and agent-to-agent communication.
PDP / AI / Ecommerce
The best AI for product detail pages by use case, from embedded product help and video to recommendations and guided selling.
Shopify Plus / AI / Ecommerce
The best AI for Shopify Plus by use case, across merchant operations, external AI channels, onsite selling, merchandising, support, and guided shopping.
Alhena AI Alternatives / Shopify / AI Shopping Assistant
A neutral guide to Alhena AI and its alternatives, organized by the job, shopper surface, integration contract, and evidence each option fits best.
Manifest AI Alternatives / Shopify / AI Shopping Assistant
A neutral guide to Manifest AI and its alternatives, organized by the shopping, service, merchandising, and connected-interface jobs each option fits best.
Rep AI Alternatives / Shopify / AI Shopping Assistant
A neutral guide to Rep AI and its alternatives, organized by the shopper, service, and connected-interface jobs each option fits best.
Siena AI Alternatives / Ecommerce AI / Customer Service AI
A neutral guide to where Siena AI and its alternatives fit best across commerce support, helpdesk automation, onsite shopping, and guided selling.
Agentic Web / Agentic Commerce / Ecommerce AI
A practical storefront-readiness model for the agentic web: exposed current state, visible targets, allowed actions, verifiable postconditions, and shopper orientation.
Amazon Rufus / Alexa for Shopping / Shopify AI
Amazon's shopping assistant, Shopify's external AI channels, and Klarna's ChatGPT shopping search illustrate three different interaction surfaces—not one universal agentic-commerce model.
AI Shopping Assistant / Ecommerce AI / AI Shopping Agent
The best AI shopping assistant depends on the workspace you want: chat-first, alternative storefront, embedded onsite, adaptive discovery, external channel, or connected interface.
WebMCP / Implementation / Developer Guide
Implement the current experimental WebMCP imperative API with feature detection, scoped tools, explicit permissions, React cleanup, testing, and post-action verification.
WebMCP / Tool Design / AI Agents
Design WebMCP tools around explicit intent, constrained inputs, permission boundaries, observable postconditions, and failures an agent can handle.
WebMCP / MCP / Model Context Protocol
WebMCP and MCP both expose structured capabilities to AI agents, but they operate in different environments. Compare their context, deployment, trust boundaries, and use cases before choosing one or using both.
WebMCP / AI Agents / Standards
WebMCP is an experimental browser-side proposal for exposing structured web-app tools to AI agents. This guide explains its current API, how it differs from MCP, and the boundaries product teams need to understand.
AI Shopping Agent / Storefront Interface / Agent Architecture
A Storefront Agent is best understood as an AI shopping agent whose workspace is the storefront interface: exposed state, visible guidance, supported actions, and verified results.
Ecommerce AI / Buying Guide / AI Shopping Assistant
Choose an AI shopping assistant by watching it complete a bounded task: connected state, visible guidance, supported action, permission boundary, and verified result.
Ecommerce Conversion / Product Discovery / Shopper Experience
Customers leave ecommerce stores for many reasons. This diagnostic separates traffic, product, trust, discovery, and interface-orientation failures before prescribing AI.
Agentic Commerce / Ecommerce AI / AI Shopping Agent
Agentic commerce is the broader ecosystem in which AI agents help people discover, evaluate, and purchase products across external channels, merchant storefronts, and commerce infrastructure.
AI Agents / Observability / WebMCP
A practical observability model for browser-side agent tools: record the starting context, permission decision, action attempt, resulting state, and verification outcome.
AI Agents / Ecommerce AI / AI Shopping Agent
AI agents now operate across merchant systems, external AI channels, conversations, discovery surfaces, and connected storefront interfaces. Here is how the models differ.
Private beta / hands-on demo
Bring us one customer request. We’ll show how kn8 answers in chat and completes the task in your storefront.