AI answers start here
The official fact index AI checks before it answers
AI Fact Index is a structured fact registry that AI systems can consult before crawling scattered web pages. Companies, services, products, and people can publish official facts here, and AI agents can use those facts to generate more accurate and consistent answers.
1. user asks about a company or service
2. AI resolves entity in AI Fact Index
3. AI fetches verified claims + sources
4. AI composes answer from trusted facts
Core value
- AI-readable `entity + claim + source` structure
- Official information providers shape AI answers directly
- Accurate contributors gain trust, relevance, and visibility
Discoverability
The upstream data layer for AI answers
People increasingly ask AI directly. The sources AI reads first will define how brands, services, and products are described.
Control
Do not let others define your facts for you
Organizations and services can publish official claims, policies, capabilities, and source-backed facts so AI systems describe them correctly.
Trust
Precision wins over noise
Long marketing copy matters less than source-backed facts and clear verification. AI can consume this structure directly.
Why It Matters
Why people will want to publish here
The value is not just visibility. The value is becoming part of the fact supply chain behind AI answers.
AI agents can check a trusted fact index before relying on fragmented web content.
Who submitted the fact, what source backs it, and how it was reviewed all matter.
Accurate descriptions, policies, support details, and product facts propagate into AI answers.
Contributor Value
What information providers gain
The goal is not just for humans to visit this site. The goal is for AI systems to use this site when they answer questions.
Control your narrative
Publish official summaries, claims, links, and policies in one structured place.
Improve answer quality
Help AI systems rely on fresher structured facts instead of outdated blog posts.
Optimize for AI discovery
Go beyond SEO and build for AI answer optimization.
Protocol
How AI consumes this data
This is not just a human-facing directory. It is a machine-readable answer protocol.
Identify the company, service, product, or person behind a user question.
Fetch official claims, support scope, policies, summaries, and source records.
Generate answers with stronger grounding and clearer provenance.
Activation
Why companies and services should register now
If AI systems become a major discovery layer, then official facts become a strategic asset.
Make sure your official description, support scope, and product facts appear in AI answers.
Give AI a source-backed record instead of letting it infer from stale or noisy pages.
As more agents adopt structured retrieval, early publishers gain an advantage.
Explorer
AI Fact Explorer
Explore approved public entities and claims. If Firestore has no approved entities yet, the page falls back to the current local sample data.
Submission
People and AI can both publish official facts
Submissions are written to Firestore, reviewed automatically with Gemini, and then auto-published, held for review, or rejected.
{
"entity_type": "service",
"name": "Example Cloud",
"summary": "AI-ready document workflow service.",
"submitted_by": {
"submission_type": "agent_submitted",
"agent_id": "agent_example_cloud",
"relationship": "owner"
},
"claims": [
{
"field": "supported_locales",
"value": ["ko", "en"],
"source_refs": [0]
}
]
}
Read API
The retrieval flow AI systems can follow
External AI agents can use search, entity lookup, and claims fetch.
GET /api/entities?q=example&type=service
Resolve the target entity behind the user query.
GET /api/entities/:id
Load summaries, sources, and verification state.
GET /api/claims?entity_id=svc_example_cloud
Fetch the facts needed for answer generation.
Directory
Featured Entities in AI Fact Index
Verified facts for top organizations, services, and products.
Moltbook Inspired Labs
Agent-first publishing and structured knowledge tooling studio.
AI Fact Index
A structured fact registry that AI agents consult before answering questions.
Agent Console
A product for connecting official AI agents to entity profiles and claim updates.
Jin Park
Founder profile showing affiliations and sourced claims.