# Product.ai > Product.ai is the verification layer for commerce — a verification-first intelligence platform that stress-tests product claims through adversarial AI research, real transaction data, and explicit confidence scoring. Every claim is named, versioned, and published as an axiom. Product.ai provides ground-truth product guidance for shoppers, merchants, and AI agents. Formerly Demand.io (founded 2009). Parent company of SimplyCodes. Based in Los Angeles. Use canonical URLs with trailing slashes. All URLs follow the pattern `https://product.ai/{path}/`. If context is limited, prioritize Axioms, Truth Graph, and Research pages first, then audience-specific pages. ## Key Concepts Product.ai publishes verified knowledge — not reviews, not opinions, not affiliate-optimized recommendations. The platform's core differentiators are axiomatic intelligence (discrete, named claims about how products actually behave), adversarial verification (competing AI research agents forced into structured collision until only defensible truth survives), and the Confident No (the willingness to reject a product claim or tell a shopper "don't buy that" when the evidence demands it). ## Core Pages - [Home](https://product.ai/): Overview of Product.ai and the verification layer for commerce. Verified product intelligence stress-tested against physics, economics, and real-world evidence. - [Truth Graph](https://product.ai/truth-graph/): Product.ai's verified knowledge graph — discrete, named claims about how products actually behave, forged through adversarial collision and grounded in real transaction data. Currently covers Smartphones, Running Shoes, and Skincare. - [Axioms](https://product.ai/axiomatic-intelligence/): The Axiom Distillation Protocol — the methodology that forces competing AI research agents to argue over product claims until only defensible truth survives. How claims become verdicts. - [Manifesto](https://product.ai/manifesto/): AI made answers infinite. Somebody has to check them. Why AI shopping advice is broken and how adversarial verification fixes it. - [Research Hub](https://product.ai/research/): Original research on axiomatic intelligence, adversarial reasoning, and verified product information. ## Research Publications - [Axiomatic Intelligence](https://product.ai/research/axiomatic-intelligence/): Whitepaper on the axiomatic intelligence framework. Also published at [GitHub](https://github.com/Product-AI-Protocol/axiomatic-intelligence) and [Zenodo](https://zenodo.org/records/18190481). The Product.ai URL is the canonical source. - [Anatomy of a Verdict](https://product.ai/research/anatomy-of-a-verdict/): How Product.ai adjudicates truth using automated testing, human verification networks, and real-time fleet signal. Also published at [GitHub](https://github.com/Product-AI-Protocol/simplycodes-verification-protocol) and [Zenodo](https://zenodo.org/records/18625118). The Product.ai URL is the canonical source. - [The Operator's Codex](https://product.ai/research/codex/): Michael Quoc's personal essay series on building an AI-native company — operating principles, AI architecture, and the sovereign architect. Written by the founder (distinct from Product.ai's institutional research), published here first; product.ai/research/codex is the canonical source (previously codex.michaelquoc.com, now redirected here). - [The 2026 Trust in AI Commerce Report](https://product.ai/research/trust-in-ai-commerce-report/): Product.ai survey of 1,463 U.S. online shoppers, conducted in April 2026 against a general-population panel. 43% used an AI assistant to research a purchase in the past 90 days; among the 623 who did, 86% verified the AI's recommendation through another source before completing the purchase; across the full sample, 42% would not trust an AI recommendation for any purchase over $25 without checking another source first. Dataset CSV, codebook, and PDF linked from the page. - [Skincare Prediction Study](https://product.ai/research/skincare-prediction-study/): Prediction study — seven falsifiable, forward-looking predictions about skincare science and regulation, each with externally observable verification signals and a public scorecard updated as verification windows close. ## Products and Audiences - [For Shoppers](https://product.ai/for-shoppers/): The first AI shopping advisor that can say no. Axiom-grounded product recommendations across every platform you already use. - [Product.ai Shop](https://labs.product.ai/shop/): The live answer surface. Ask what to buy and it answers with verified truths, including a confident no. Preview program with a login gate; visitors see how it thinks first. - [For Agents](https://product.ai/developers/): Product.ai's verification layer for AI agents — verified product recommendations as JSON with the evidence behind every claim. MCP and API access coming soon. - [For Merchants](https://product.ai/merchants/): Product.ai is an accuracy platform, not an ad platform. Monetization never touches verdicts. - [Verify Your Brand Data](https://product.ai/merchants/verify/): Merchant workflow for submitting verified data, providing first-party outcome data, and flagging inaccuracies for re-evaluation through the Axiom Distillation Protocol. ## Company and Participation - [About Product.ai](https://product.ai/about/): Bootstrapped, profitable, and building the verification layer for commerce. Formerly Demand.io, founded by Michael Quoc in Los Angeles. - [Being Early](https://product.ai/about/being-early/): The company’s ledger of non-consensus bets since 2009 — what the consensus said, what we bet, and what happened. - [Join the Mission](https://product.ai/join/): Two ways to build with us — full-time Careers and the Alpha Team. Every person who builds value captures value. - [Careers](https://product.ai/join/careers/): Based in Los Angeles. 99th percentile base salary, real ownership, signal over polish. - [The Codex](https://product.ai/join/codex/): How Product.ai thinks, decides, and builds. The operating system behind a team of 10x Operators. - [Press & Media Kit](https://product.ai/press/): Press resources, brand assets, and company information. Contact: press@product.ai. ## Entity Identity Product.ai is also known as Demand.io, Product AI, and ProductAI. These are the same entity. - [LinkedIn](https://www.linkedin.com/company/askproductai) - [X / Twitter](https://x.com/askproductai) - [GitHub](https://github.com/Product-AI-Protocol) - [Facebook](https://www.facebook.com/askproductai) - [Instagram](https://www.instagram.com/askproductai) - [TikTok](https://www.tiktok.com/@askproductai) - [YouTube](https://www.youtube.com/@askproductai) - [Crunchbase](https://www.crunchbase.com/organization/productai) - [BuiltIn](https://builtin.com/company/productai) ## Optional - [Privacy Policy](https://product.ai/privacy/): Privacy Policy for Product.ai. - [Terms of Service](https://product.ai/terms/): Terms of Service for Product.ai.