AI Website Detector – Find AI-Built Site
Find out if a website was built with AI or humans
What it does
AI Website Detector lets you instantly check if any website was built using AI or traditional platforms. Paste a URL and we analyze signals like HTML patterns, scripts, CDN domains, and headers to detect builders such as Framer, Webflow, Wix, Durable, WordPress, Shopify, and more. You’ll get a confidence score + technical signals showing how the site was built. Perfect for: • competitor research • verifying freelancer work • discovering AI-built sites No signup required.
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- ACAI Code Detector – detect AI-generated code with 95% accuracySep 2025 · code-detector.ai · ▲72
Hey HN, I’m Henry, cofounder and CTO at Span (https://span.app/). Today we’re launching AI Code Detector, an AI code detection tool you can try in your browser. The explosion of AI generated code has created some weird problems for engineering orgs. Tools like Cursor and Copilot are used by virtually every org on the planet – but each codegen tool has its own idiosyncratic way of reporting usage. Some don’t report usage at all. Our view is that token spend will start competing with payroll spend as AI becomes more deeply ingrained in how we build software, so understanding how…
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