Lovable Website Examples
Lovable (formerly GPT Engineer) is a full-stack AI application builder that creates complete React web applications — including frontend, backend logic, and Supabase database — from natural language prompts. Unlike website builders that produce marketing pages, Lovable builds interactive applications with user authentication, real-time data, and API integrations. It's used by startups and developers to rapidly prototype SaaS products, internal tools, and web apps that would otherwise require a development team. Lovable has surpassed 1 million users and powers thousands of production applications. Sites can be detected through requests to lovable-uploads.s3.amazonaws.com for stored files and *.lovable.app domains for hosted projects. Pricing starts free with a usage cap, and Pro plans begin at $20/month.
Check If Any Site Uses Lovable
Paste any URL to instantly detect whether it was built with Lovable. Our engine checks 20 technical signals.
What Types of Websites Use Lovable?
Lovable is used across many industries. These are the most common website types built on this platform:
Who Builds with Lovable?
SaaS companies
Beautiful landing pages without an engineering team
Freelance designers
Deliver polished client sites with full design control
Marketing agencies
Fast iteration on campaign microsites
Startups
Launch a compelling product page in hours
How to Identify Lovable Websites
Every Lovable website leaves distinctive technical fingerprints. Here's what to look for:
CDN Domains
Network requests to these domains are a reliable indicator:
lovable-uploads\.s3lovable\.devlovable\.appgptengineer\.appJavaScript Patterns
5 script patterns linked to Lovable
HTML Attributes
8 HTML patterns in the page source
Lovable vs Alternatives
Explore how Lovable compares to similar ai website builder tools:
Detection Coverage
- Total signals
- 20 patterns
- Category
- AI Website Builder
- Accuracy
- High