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Resources

The AI governance knowledge centre.

Framework guides, the vendor playbook, honest comparisons, the regulatory brief library and free tools — one entry point, kept current by the people producing the artefacts.

Guides

Security questionnaires, explained

The CAIQ, the SIG, the DDQ, the VSA — and the AI governance module that now appears inside all of them. What each one is, who sends it, what it asks, and how to answer it.

What is the CAIQ?

The Cloud Security Alliance's standard security questionnaire, built on the Cloud Controls Matrix.

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What is the SIG questionnaire?

Shared Assessments' heavyweight of third-party risk. Core and Lite, both now carrying AI content.

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What is a vendor DDQ?

The catch-all name for the bespoke security and governance questionnaires enterprises assemble in-house.

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What is the VSA questionnaire?

The Vendor Security Alliance's standardised questionnaire, used widely across tech procurement.

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The AI module

The AI governance section inside every questionnaire — where deals stall, and how to pass it.

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All questionnaire guides
Free reference

AI questionnaire answer library

Every question in the CAIQ and SIG Lite AI governance module, with a model answer, the evidence a buyer expects, why weak answers fail, and the artefact behind it. Free, no sign-up.

The answer library

Ten questions, five categories, model answers a founder can lift the night before a response is due.

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Open the answer library
Framework guides

Framework guides

Plain-English guides to every framework Hael supports, cited to the source and kept current.

EU AI Act

High-risk obligations translated into artefacts and controls.

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NIST AI RMF

Govern, Map, Measure, Manage mapped to enterprise controls.

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ISO/IEC 42001

The AIMS standard assessors ask for first.

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GDPR for AI

Lawful basis, DPIA, ROPA and Article 22 handling — including the Article 22 deep-dive.

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US State AI laws

Colorado ADMT, Texas TRAIGA, California ADMT, NYC Local Law 144.

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AI governance

Every framework, on one comparison view.

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All framework guides
For vendors

Vendor playbook

For AI vendors and startups selling into the enterprise: security reviews, questionnaires and procurement.

For AI vendors

Everything a vendor needs to win the enterprise review.

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AI Vendors & Startups solution

How Hael answers diligence with citations and stands up a trust page.

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Startups

Get audit-ready before your first enterprise deal.

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Vendor playbook hub
Compare

Compare

Honest, cited comparisons of Hael against the AI governance tools buyers evaluate alongside us.

Compare hub

How Hael compares to Vanta, Drata, OneTrust, Credo AI and the others.

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All comparisons
Regulatory library

Regulatory library

Bylined briefs from practising counsel on the questions boards and buyers actually ask.

Regulatory library

Practising-counsel briefs, dated and cited.

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Browse the library
Free tools

Free tools

Diagnostics you can run today, without a demo.

AI impact assessment

Risk tier, obligations and artefacts for one AI system.

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Framework readiness check

Per-framework readiness for vendors selling AI into the enterprise.

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See Hael run against one of your own AI systems.

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