# FoundGPT > FoundGPT is a free Shopify app that audits ecommerce stores across 21 AI-readiness criteria and auto-fixes gaps so ChatGPT, Perplexity, Gemini, and Claude recommend their products. ## About - Product: FoundGPT - Category: Shopify app, AI search visibility, Generative Engine Optimization (GEO) - Pricing: Free, with paid tiers (Starter ~$39, Pro ~$129) coming. Existing merchants grandfathered free as Founding Members. - Built by: Sageskills Technology, Jamshedpur, India - Founder: Rahula Raj - Install: https://apps.shopify.com/foundgpt-llms-txt ## What FoundGPT does - Audits Shopify stores across 21 AI-readiness criteria - Auto-fixes content, schema markup, metafield completeness, and product attributes - Generates and maintains llms.txt for the merchant's domain - Tracks AI citation appearances across ChatGPT, Perplexity, Gemini, Claude, and Copilot - Surfaces winnable buyer-query opportunities through corpus-grounded recommendations ## Pages - [Home](https://foundgpt.app/): Product overview and install - [Shopify App Store listing](https://apps.shopify.com/foundgpt-llms-txt): Install and reviews - [Sageskills Technology](https://sageskills.tech): Company site ## Contact - Email: rahular2020@iimbg.ac.in - Support: Direct from founder via Shopify App Store and email