astralcodex.org redirects to substack.com. This page describes the site that domain now serves; the primary profile lives at substack.com.

AI Visibility Scorecard

Astral Codex

Astral Codex

Unclaimed

astralcodex.org · Nonprofits

AI engines read this profile 1 times

Claude

?

AEO Visibility

i

Not scored · -/10

5

Muse Index Score

i

AI agent readiness

Basic · 5/100

0

AI Adoption

i

None detected · 0/100

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About Astral Codex

from our crawl and measurement

Astral Codex describes itself simply: "Mind-bending novel series. Embark on a journey with Nate where quantum science meets spirituality. Coming soon 2025. Prequel Echoes Beneath The Sand now available, ONLY on Substack." As far as answer engines are concerned it may as well not exist yet: 1.6 out of 10.

Our crawl found a sitemap. It is missing structured data describing the business, an llms.txt file and a heading structure that lays out what it offers.

Industry · Nonprofits
Last scored · Aug 7, 2026

The 6 signals AI reads

Strong · Good · Fair · Weak

Structured Data

Weak

Organization / LocalBusiness JSON-LD that AI can read.

Content Structure

Weak

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

Fair

robots.txt, llms.txt, and AI-bot crawl access.

AI Discoverability

Weak

Sitemaps and entity links AI can follow.

Off-page authority

How the web signals your brand to AI

Backlinks

-

Not yet measured.

Domain Authority

-

Not yet measured.

Reference Presence

-

Not yet measured.

News & Press

-

Not yet measured.

Community

-

Not yet measured.

Social Mentions

-

Not yet measured.

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.

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The exact fixes for Astral Codex

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Picked for Astral Codex: AEO & AI Search

What is AEO? The beginner's guide to Answer Engine Optimization

ChatGPT answered 200 million questions last month. Google's AI Overviews are showing up on millions of searches. Claude is running research for entire teams. The question isn't whether AI will shape how people find information. It already has.

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Source & Attribution

Scored by Engagemii on August 7, 2026. Methodology: engagemii.com/aeo/methodology

Source URL: https://engagemii.com/aeo/brands/astralcodex-org

Cite this score: Engagemii (2026). "AEO Score for Astral Codex." Retrieved from https://engagemii.com/aeo/brands/astralcodex-org

Licensed under CC BY 4.0. You may reuse this data with attribution: a visible link to engagemii.com.

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