# Rint — LLM full index > Expanded companion to /llms.txt for AI crawlers and answer engines. > Companheiro expandido de /llms.txt para crawlers de IA e motores de resposta. ## Product summary Rint is an AI citation-gap diagnostic for e-commerce. It measures how often AI assistants cite your product versus competitors, links that gap to revenue (Shopify) and ad spend (Google/Meta), and recommends which pillar to fix: LLM narrative, PDP, media, or product/pricing. Rint é um diagnóstico de lacuna de citação em IA para e-commerce. Mede com que frequência assistentes de IA citam seu produto versus concorrentes, liga essa lacuna à receita (Shopify) e ao gasto em ads (Google/Meta), e recomenda qual pilar corrigir: narrativa LLM, PDP, mídia ou produto/preço. ## Primary URLs (PT / EN / ES) | Page | PT-BR | English | Español | |------|-------|---------|---------| | Home | https://rint.io/ | https://rint.io/en/ | https://rint.io/es/ | | Pricing | https://rint.io/precos | https://rint.io/en/pricing | https://rint.io/es/precos | | ROI Simulator | https://rint.io/simulador | https://rint.io/en/simulator | https://rint.io/es/simulador | | About | https://rint.io/sobre | https://rint.io/en/about | https://rint.io/es/sobre | Signup and free diagnostic CTAs redirect to **https://app.rint.io/signup**. ## Editorial portal Three lenses — Cases, Frameworks, Market — in PT/EN/ES: - Cases: https://rint.io/blog/cases | https://rint.io/en/blog/cases | https://rint.io/es/blog/cases - Frameworks: https://rint.io/blog/frameworks | https://rint.io/en/blog/frameworks | https://rint.io/es/blog/frameworks - Market: https://rint.io/blog/mercado | https://rint.io/en/blog/market | https://rint.io/es/blog/mercado - Blog index: https://rint.io/blog | https://rint.io/en/blog | https://rint.io/es/blog ## Author Pedro Todorovski — Ecommerce AI & Performance. LinkedIn: https://www.linkedin.com/in/pedrotodorovski/ ## Structured data - Home: WebPage, WebSite, Organization, Person, FAQPage (JSON-LD) - Blog posts: Article + BreadcrumbList - Categories: CollectionPage + BreadcrumbList - Simulator: WebApplication + FAQPage ## Discovery - Sitemap: https://rint.io/sitemap-index.xml - RSS PT-BR: https://rint.io/feed.xml - RSS EN: https://rint.io/en/feed.xml - RSS ES: https://rint.io/es/feed.xml - robots.txt: https://rint.io/robots.txt - Short index: https://rint.io/llms.txt ## Languages - Português (default, BCP47 pt-BR): https://rint.io - English (en): https://rint.io/en - Español (es): https://rint.io/es - x-default: https://rint.io/ ## License Proprietary content. © Pedro Todorovski. Citation with attribution and link is permitted.