Gamma is an AI-powered presentation, document, and webpage creator that generates structured, visually designed content from a prompt — blending the functionality of Google Slides, Notion, and a website builder in a single tool. Unlike traditional slide builders, Gamma produces web-native content that works responsively across devices without the constraints of fixed slide dimensions. It's used by teams for internal presentations, product showcases, client proposals, and public-facing landing pages that need to be built quickly. Gamma-published pages load all assets from gamma.app domains, use gamma-specific layout and styling attributes in their markup, and follow Gamma's distinctive nested card layout structure. The Gamma AI integration is visible in the predictable section structure of generated content. Free plans include unlimited AI generations, with Pro plans at $10/month.
Detect Gamma Websites — Free Tool
Enter any URL to check if it was built with Gamma. Instant results, no account required.
How to Detect Gamma Websites
Script Patterns
3 patterns
CDN Domains
3 patterns
HTML Patterns
3 patterns
HTTP Headers
2 patterns
Meta Tags
2 patterns
1. Check the Page Source
Open the website in your browser, right-click, and select "View Page Source". Search for gamma-specific patterns in the HTML.
2. Look for Script Files
Check the Network tab in DevTools for JavaScript files loaded from Gamma domains.
3. Check CDN Domains
Network requests to these CDN domains indicate a Gamma site:
assets\.gamma\.appgamma\.appgamma\.site4. Use AI Website Detector (Easiest)
Our automated scanner checks all these signals at once and gives you an instant confidence score. Just enter any URL above.
Frequently Asked Questions
Is this website built with Gamma?
You can detect if any website was built with Gamma by using our free scanner above. Just enter the URL and we'll analyze HTML patterns, JavaScript files, CDN domains, and HTTP headers to determine if Gamma was used — with a confidence score.
How to detect if a website was built with Gamma?
There are several ways to detect Gamma: (1) View the page source and look for Gamma-specific class names or script URLs, (2) Check the Network tab in DevTools for requests to Gamma CDN domains, (3) Use our free tool — we check 11 detection signals automatically.
What websites are built with Gamma?
Gamma is used by thousands of websites worldwide. Our scanner has detected many Gamma-built sites across different industries. You can scan any URL to check if it uses Gamma.
How accurate is the Gamma detection?
Our Gamma detection engine checks 11 unique fingerprint signals, achieving high confidence results. We score each match and return a confidence percentage so you know how certain the detection is.
About Gamma
Gamma is a leading ai website builder used by thousands of businesses and developers worldwide. Our detection engine can identify Gamma-built websites with high confidence by analyzing multiple technical signals.
Whether you're a developer doing competitive research, a designer looking for inspiration, or just curious about how a website was built — AI Website Detector gives you instant, accurate detection.
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Detection Info
- Category
- AI Website Builder
- Signals Used
- 11 patterns
- Accuracy
- High
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