# BizChecker AI > BizChecker AI — сервис проверки бизнес-идей за $39. Шесть независимых AI-моделей (Claude, GPT-4, Grok, Gemini, Perplexity, DeepSeek) атакуют идею с разных сторон и выдают вердикт GO/NO-GO за 60 минут. В отличие от ChatGPT, который хвалит любую идею, BizChecker специально настроен искать слабые места, слепые пятна и рыночные риски. BizChecker AI is an AI-powered business idea validation service at $39. Six independent AI models attack your startup idea from different angles and deliver a GO/NO-GO verdict in 60 minutes. ## Main Pages - [Home (English)](https://bizchecker.ai/): Submit a business idea for validation - [Home (Russian)](https://bizchecker.ai/ru/): Russian-language landing page - [vs ChatGPT](https://bizchecker.ai/vs-chatgpt/): Why BizChecker gives more honest analysis than ChatGPT - [Privacy Policy](https://bizchecker.ai/privacy): Privacy policy - [Terms of Service](https://bizchecker.ai/terms): Terms of service ## Blog & Guides - [How to Validate a Business Idea](https://bizchecker.ai/blog/how-to-validate-business-idea): Step-by-step guide to validating a startup idea with AI - [BizChecker vs ChatGPT](https://bizchecker.ai/blog/bizchecker-vs-chatgpt): Detailed comparison — why ChatGPT is not the right tool for idea validation - [Startup Idea Validation Checklist](https://bizchecker.ai/blog/startup-idea-validation-checklist): 20-point checklist before launching a startup ## Niche Validators (Free Pre-Checks) - [SaaS Idea Validator](https://bizchecker.ai/validate/saas): Specialized analysis for SaaS businesses - [E-commerce Validator](https://bizchecker.ai/validate/ecommerce): For e-commerce ideas - [Marketplace Validator](https://bizchecker.ai/validate/marketplace): For marketplace businesses - [Mobile App Validator](https://bizchecker.ai/validate/mobile-app): For mobile applications - [Fintech Validator](https://bizchecker.ai/validate/fintech): For fintech startups - [Healthtech Validator](https://bizchecker.ai/validate/healthtech): For health technology - [Edtech Validator](https://bizchecker.ai/validate/edtech): For education technology - [Agency Validator](https://bizchecker.ai/validate/agency): For agency businesses - [Food Business Validator](https://bizchecker.ai/validate/food): For food & restaurant businesses - [Crypto/Web3 Validator](https://bizchecker.ai/validate/crypto): For crypto and Web3 projects ## Demo Reports (Free Examples) - [Demo: AI Invoicing App Analysis](https://bizchecker.ai/report/public/demo-ai-analyzer): Score 74/100, CONDITIONAL GO verdict - [Demo: Finance SaaS Analysis](https://bizchecker.ai/report/public/demo-finance-saas): Score 81/100, GO verdict - [Demo: Language Exchange App Analysis](https://bizchecker.ai/report/public/demo-language-app): Score 68/100, CONDITIONAL GO verdict ## Company Business Model Analysis Reports - [Notion](https://bizchecker.ai/reports/notion), [Stripe](https://bizchecker.ai/reports/stripe), [Figma](https://bizchecker.ai/reports/figma), [Airbnb](https://bizchecker.ai/reports/airbnb), [Slack](https://bizchecker.ai/reports/slack), [Canva](https://bizchecker.ai/reports/canva), [Zoom](https://bizchecker.ai/reports/zoom), [Dropbox](https://bizchecker.ai/reports/dropbox), [Zapier](https://bizchecker.ai/reports/zapier), [Airtable](https://bizchecker.ai/reports/airtable), [Linear](https://bizchecker.ai/reports/linear), [Notion](https://bizchecker.ai/reports/notion), [Webflow](https://bizchecker.ai/reports/webflow), [Duolingo](https://bizchecker.ai/reports/duolingo), [Calendly](https://bizchecker.ai/reports/calendly), [Typeform](https://bizchecker.ai/reports/typeform), [Monday](https://bizchecker.ai/reports/monday), [ClickUp](https://bizchecker.ai/reports/clickup), [Miro](https://bizchecker.ai/reports/miro), [Loom](https://bizchecker.ai/reports/loom) ## Full Documentation - [Full documentation for LLMs](https://bizchecker.ai/llms-full.txt): Extended product description, FAQ, all pages