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AI governance, made operational.

Map your AI systems to regulatory obligations.
Track controls, collect evidence, prove compliance.
In one platform.

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AI Inventory in AI Sigil listing all registered AI systems with risk tier, framework coverage, owner, and status metadata.

Meet our partners

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You ship AI faster than you can govern it.

Your AI ships in days. Your governance ships in quarters. Three things break first:

  • You don't know what you have. No inventory, no classification, no single answer to "what AI do we run?"
  • You don't know what applies. The EU AI Act has 113 articles. Which ones bind which system?
  • You can't prove what you've done. Policies, evidence, and decisions scattered across tools never built for audit.

Know what applies. Prove you comply.​

From AI inventory to audit trail, on one platform. Here is how it works:

AI Sigil inventory flow: add AI systems, classify them, map their models, datasets, actions, interfaces, and use cases.
01
Register

Add your AI systems. Classify them. Map their components: models, datasets, actions, interfaces, use cases.

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AI Sigil framework activation flow: enable a framework and its controls and obligations populate by risk tier and role
02
Activate

Turn on the frameworks that apply. Controls and obligations populate automatically, scoped to each system’s risk level and your role.

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AI Sigil control completion flow: answer evaluations, attach evidence, track progress while the audit trail builds itself.
03
Assess

Work through each control. Answer evaluations, attach evidence, track completion. The audit trail builds itself.

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Supported frameworks and regulations

AI regulations, ported into software.

Framework 1
EU AI Act
  • 113 articles mapped
  • 62 controls derived directly from the text
  • Provider and deployer roles distinguished
  • Content adapts to risk classification: minimal, limited, high-risk, GPAI, systemic GPAI
  • Legal basis quoted on every control
  • Obligations computed per AI system based on its profile
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Framework 2
ISO 42001
  • 10 clauses + 38 Annex A controls mapped
  • Each control derived directly from the standard text
  • AI lifecycle roles distinguished (provider, developer, user, customer)
  • Content adapts to your management system scope
  • Standard text quoted on every control
  • Aligned with the EU AI Act control library for shared coverage
Coming Soon

Customer testimonials

The teams who stopped running AI compliance the hard way.

Microsoft logo
"Before AI Sigil, I had a 47-tab spreadsheet, three Notion pages, and a shared inbox called ai-compliance-help. Now I have one screen that tells me which of our 23 systems need attention this week, and why. I do not miss the spreadsheet."
Dropbox logo
"The board stopped asking 'are we exposed?' and started asking 'what are we shipping next?'. That shift happened the quarter we rolled out AI Sigil. It is the first compliance tool we have used that the engineering team did not try to route around."
Evernote logo
"Every control links back to the article it comes from. I can read the source text in two clicks. The first time I saw that, I knew we could finally have a real conversation with our auditors instead of a translation exercise."

Less time to compliance. Less money in legal fees. More AI systems covered.

0 days
From signup to audit-ready EU AI Act compliance for your first AI system.
0 K$
Annual spend on outside counsel and consultants that AI Sigil replaces for a typical mid-sized portfolio.
0 %
Of your AI systems inventoried, classified, and mapped to obligations.

Start with a 14-day free trial.

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