
Eleventy
AI Coding Tool
Gatsby
AI Coding ToolEleventy and Gatsby are both popular choices, but they serve different needs. Eleventy is a AI Coding Tool with a traditional, manual approach to building, while Gatsby is a AI Coding Tool that prioritises developer or designer control.
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 Eleventy vs Gatsby — see our methodology: AI Influence Score calculation, evidence tiers, and fingerprint signal types.
| Category | AI Coding Tool | AI Coding Tool |
| AI Score | 65/100 — AI-Assisted | 65/100 — AI-Assisted |
| Detection Signals | 1 patterns | 6 patterns |
| Script Detection | — | 1 patterns |
| CDN Detection | — | — |
| Header Detection | — | 1 headers |
| Sites Detected | No data yet | 327 scans |
| Best For | Custom development with AI | Custom development with AITry Gatsby → |
| Official Website | — | Visit |
AI Coding Tool
Eleventy is a ai coding tool with an AI Score of 65/100 (AI-Assisted). Our detection engine uses 1 signal patterns to identify Eleventy-built sites.
AI Coding Tool
Gatsby is a ai coding tool with an AI Score of 65/100 (AI-Assisted). Our detection engine uses 6 signal patterns to identify Gatsby-built sites.
Eleventy (also styled as 11ty) is a flexible, JavaScript-based static site generator favored by developers, technical bloggers, and performance-focused teams who want full control over their output without the overhead of a heavyweight framework. Unlike opinionated generators, Eleventy imposes minimal structure, making it a popular choice for personal sites, documentation portals, and design systems where clean, fast HTML is the priority. AIWebsiteDetector.com identifies Eleventy-powered sites through meta tag pattern analysis — specifically, the generator meta tag embedded in the document head, which Eleventy injects by default and serves as the primary fingerprint our detection engine relies on. With 1 confirmed meta tag pattern in our detection database, the engine achieves reliable identification even when developers have customized themes or stripped other build artifacts. Eleventy sites are typically self-hosted or deployed via JAMstack platforms such as Netlify, Vercel, or GitHub Pages, and because the framework produces purely static output with no mandatory client-side runtime, the generator meta tag often remains the sole detectable signal — making it a uniquely minimalist target for automated detection compared to more footprint-heavy builders.
Gatsby is an open-source React-based static site generator and frontend framework favored by developers, digital agencies, and content-driven businesses building high-performance websites, blogs, and e-commerce storefronts. Originally positioned as a JAMstack pioneer, Gatsby compiles pages into optimized static assets at build time, though its newer cloud offerings support server-side rendering and deferred static generation as well. AIWebsiteDetector's engine identifies Gatsby-built sites using a combination of 1 script pattern, 3 distinct HTML patterns, 1 HTTP header, and 1 meta tag pattern — signals embedded during the build process that persist across hosting environments, making detection reliable whether a site is deployed on Gatsby Cloud, Netlify, Vercel, or a custom CDN. Key fingerprints include characteristic HTML structural markers and meta tag attributes injected by Gatsby's rendering pipeline, alongside recognizable script loading patterns tied to its code-splitting and prefetching architecture. Gatsby's framework-level consistency — where the same build toolchain produces predictable output regardless of the developer's custom configuration — is what makes its detection signals particularly stable and high-confidence across the web.
Choose Eleventy if…
Choose Gatsby if…
Our Pick — Based on 327+ detections
The most frequently detected ai coding tool in our scan database.
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