
v0 by Vercel
AI Website Builder
Durable
AI Website BuilderSide-by-side comparison of detection signals, AI scores, and features. Use our free tool to check which one powers any website.
| Category | AI Website Builder | AI Website Builder |
| AI Score | 90/100 — AI-Native | 90/100 — AI-Native |
| Detection Signals | 3 patterns | 14 patterns |
| Script Detection | — | 3 patterns |
| CDN Detection | — | 3 domains |
| Header Detection | — | 3 headers |
| Sites Detected | 2 scans | 330 scans |
| Best For | AI-generated websites & quick launchesTry v0 by Vercel → | AI-generated websites & quick launchesTry Durable → |
| Official Website | Visit | Visit |
AI Website Builder
v0 by Vercel is a ai website builder with an AI Score of 90/100 (AI-Native). Our detection engine uses 3 signal patterns to identify v0 by Vercel-built sites.
AI Website Builder
Durable is a ai website builder with an AI Score of 90/100 (AI-Native). Our detection engine uses 14 signal patterns to identify Durable-built sites.
v0 by Vercel is an AI UI generation tool that creates production-ready React components and full page layouts from text prompts and screenshots — outputting code built with shadcn/ui components, Tailwind CSS, and TypeScript that developers can copy directly into their projects. Unlike AI builders that generate hosted sites, v0 is specifically a code generation tool for developers — the output is a React component, not a deployed website. It's integrated into Vercel's ecosystem and used by developers to rapidly prototype UI components, landing pages, and admin interfaces. Sites where developers have deployed v0-generated code may include generated-by-v0 comments or v0.dev references in their markup, though this is optional attribution. v0 is accessible at v0.dev with a free tier and Pro access included with Vercel Pro.
Durable is an AI website builder designed for speed — it generates a complete multi-page business website including copy, images, layout, and a contact form in under 30 seconds. Targeted at local businesses, consultants, and service providers who need to be online quickly, Durable handles the entire creation process from a business name and industry alone. The platform includes built-in CRM tools, invoicing, and SEO features, making it more than just a website builder for service businesses. Durable sites are served through their proprietary CDN (cdn.durable.co) and contain platform-specific markup patterns in their HTML. Pricing starts at a free tier with a Durable subdomain, with Pro plans from $12/month that include a custom domain.
Choose v0 by Vercel if…
Choose Durable if…
Our Pick — Based on 332+ detections
Detected 165× more often than v0 by Vercel across our database of scanned sites.
Was this helpful?
Curious if a website uses v0 by Vercel or Durable? Scan it now — free.