AI Visibility Scorecard
4DA -- Reads the internet for developers. Privately, locally. Your codebase decides what's relevant
4da.ai · Technology
Borderline visible. AI bots can crawl 4DA -- Reads the internet for developers. Privately, locally. Your codebase decides what's relevant, but the structured-data signals are thin - you are at real risk of being skipped when buyers ask ChatGPT, Claude, or Perplexity for a recommendation.
Monitoring for AI engine activity
In the Engagemii AEO index
#1,920,520 of 2,705,713 in Technology for AI visibility
4
AEO Visibility
iNear-invisible · 3.9/10
50
Muse Index Score
iAI agent readiness
Transactable · 50/100
28
AI Adoption
iBasic · 28/100
About 4DA -- Reads the internet for developers. Privately, locally. Your codebase decides what's relevant
from our crawl and measurement
4DA -- Reads the internet for developers. Privately, locally. Your codebase decides what's relevant. describes itself simply: "4DA reads the internet for developers -- privately, locally. Your codebase decides what's relevant." To AI engines like ChatGPT and Perplexity, though, it is barely visible: it scores 3.9 out of 10.
Our crawl found structured data on the page (SoftwareApplication), a sitemap and a readable heading structure. It is missing an llms.txt file.
The 6 signals AI reads
Strong · Good · Fair · Weak
Structured Data
Weak
Organization / LocalBusiness JSON-LD that AI can read.
Content Structure
Strong
Clear headings and answer-style content.
Entity Clarity
Fair
How clearly your brand identity reads to AI.
E-E-A-T Signals
Experience, Expertise, Authority, Trust
Weak
Experience, Expertise, Authority, Trust markers.
Technical AEO
Good
robots.txt, llms.txt, and AI-bot crawl access.
AI Discoverability
Good
Sitemaps and entity links AI can follow.
Off-page authority
How the web signals your brand to AI
Backlinks
Weak
No inbound links found yet.
Domain Authority
Weak
Little domain authority yet.
Reference Presence
Weak
Not in AI knowledge graphs yet.
News & Press
Weak
No press coverage found yet.
Community
Weak
No community discussion yet.
Social Mentions
Weak
No social discussion found yet.
What this score means
Your AEO score measures whether AI search engines - ChatGPT, Claude, Perplexity, Gemini - can actually read your site and cite it in answers. Roughly two-thirds of sites are invisible to them. At 3.9/10, 4DA -- Reads the internet for developers. Privately, locally. Your codebase decides what's relevant is crawlable but under-signaled - fixable, and the signals above are where to start.
Is this your brand?
The exact fixes for 4DA -- Reads the internet for developers. Privately, locally. Your codebase decides what's relevant
Which AI engines already crawl you
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How to Get Your Brand Cited by ChatGPT, Gemini, and Claude: The Complete AEO Guide
The search landscape has fundamentally shifted. While Google still dominates, millions of users now ask questions to ChatGPT, Gemini, and Claude instead of typing into a search bar.
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Source & Attribution
Scored by Engagemii on September 17, 2026. Methodology: engagemii.com/aeo/methodology
Source URL: https://engagemii.com/aeo/brands/4da-ai
Cite this score: Engagemii (2026). "AEO Score for 4DA -- Reads the internet for developers. Privately, locally. Your codebase decides what's relevant." Retrieved from https://engagemii.com/aeo/brands/4da-ai
Licensed under CC BY 4.0. You may reuse this data with attribution: a visible link to engagemii.com.
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