
Bolt
AI Website Builder
Typedream
AI Website BuilderBolt and Typedream are both popular choices, but they serve different needs. Bolt is a AI Website Builder with heavy AI involvement in the build process, while Typedream is a AI Website Builder that leans heavily on AI-generated output.
Below you'll find a side-by-side breakdown of detection signals, AI scores, and technical fingerprints — plus our honest take on which builder wins for different use cases.
How we detect Bolt vs Typedream — see our methodology: AI Influence Score calculation, evidence tiers, and fingerprint signal types.
| Category | AI Website Builder | AI Website Builder |
| AI Score | 90/100 — AI-Native | 90/100 — AI-Native |
| Detection Signals | 12 patterns | 5 patterns |
| Script Detection | 3 patterns | 2 patterns |
| CDN Detection | 2 domains | 1 domains |
| Header Detection | 2 headers | — |
| Sites Detected | 473 scans | 63 scans |
| Best For | AI-generated websites & quick launchesTry Bolt → | AI-generated websites & quick launchesTry Typedream → |
| Official Website | Visit | Visit |
AI Website Builder
Bolt is a ai website builder with an AI Score of 90/100 (AI-Native). Our detection engine uses 12 signal patterns to identify Bolt-built sites.
AI Website Builder
Typedream is a ai website builder with an AI Score of 90/100 (AI-Native). Our detection engine uses 5 signal patterns to identify Typedream-built sites.
Bolt is an AI-powered website and application builder developed by StackBlitz, primarily used by developers and technical users who want to rapidly prototype and deploy full-stack web applications directly from natural language prompts. The platform generates production-ready code in the browser, making it a distinctive target for detection due to its tight integration with StackBlitz's runtime infrastructure. AIWebsiteDetector's detection engine identifies Bolt-built sites through a combination of 3 script patterns, 3 HTML patterns, and 2 meta tag patterns embedded in the page markup, alongside 2 CDN domains that consistently appear in asset delivery and 2 HTTP response headers that expose the underlying platform. These signals work in combination to produce reliable detections across a range of project types, from single-page applications to more complex full-stack deployments. Bolt sites are characteristically hosted within the bolt.new ecosystem or exported to connected deployment targets, and the platform's deep reliance on WebContainer technology leaves consistent, identifiable fingerprints across both the DOM structure and network layer that distinguish it cleanly from other AI website builders.
Typedream is an AI-powered website builder designed for founders, creators, and startups who want to launch polished, content-rich sites without writing code. The platform emphasizes block-based page construction with a clean editor experience, making it a popular choice for landing pages, personal portfolios, and early-stage product sites. AIWebsiteDetector.com identifies Typedream-built sites through a combination of two distinct script patterns embedded in page source, one proprietary CDN domain used to serve assets, and two characteristic HTML patterns that appear consistently across Typedream-generated markup. These signals form a reliable fingerprint that the detection engine cross-references to confirm a Typedream origin with high confidence, even when sites use custom domains. Typedream operates on a freemium model with paid tiers unlocking custom domains and advanced features, and its relatively uniform HTML output structure makes it one of the more straightforward AI builders to detect programmatically.
/bolt\.host/i while Typedream uses /cdn\.typedream\.com/i — making CDN domain analysis one of the most reliable ways to distinguish them.Choose Bolt if…
Choose Typedream if…
Our Pick — Based on 536+ detections
Detected 8× more often than Typedream across our database of scanned sites.
Was this helpful?
Curious if a website uses Bolt or Typedream? Scan it now — free.