CoSAI · OASIS Open Project · V1.0 Now Available

Accelerate AI adoption by making responsibility clear.
CoSAI SRF maps every obligation and control to an accountable owner.

It complements the regulations and standards you already follow (NIST AI RMF, ISO/IEC 42001, the EU AI Act) by answering the one question they leave open: who is accountable. The SRF assigns exactly one accountable party to every activity, across every layer of your AI stack and every operating model you deploy. Clear ownership is what lets organizations adopt AI and agents with confidence instead of stalling in committee. Know who owns what, and you can ship.

However you enter, you finish in the same place: a signed Accountability Decision Record that names one accountable party per layer for your deployment, captures the residual gaps, and carries a sign-off.

Create a Decision Record
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Describe your AI deployment.
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The SRF Stress Test takes a plain-language description of your AI scenario — the model, platform, deployment model, and use case — and returns a layered accountability breakdown, gap analysis, and risk flags in seconds. Powered by GPT-4o.

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Other frameworks define what. SRF assigns accountability.

The SRF does not compete with or replace your existing frameworks; it sits alongside them and fills the gap they all leave open. NIST AI RMF defines what governance outcomes to achieve. ISO/IEC 42001 defines how to manage AI within your organization. EU AI Act defines which regulatory obligations apply by risk tier. None assigns who holds accountability when an incident crosses vendor boundaries.

NIST AI RMF CoSAI SRF
What to achieve → Who achieves it

NIST AI RMF defines the governance outcomes to achieve — Govern, Map, Measure, Manage. SRF adds the missing layer: which party in a multi-vendor deployment is accountable for each outcome.

EU AI Act CoSAI SRF
Which obligations apply → Who at which layer

The EU AI Act defines which regulatory obligations apply by risk tier. SRF maps those obligations to specific layers and operating models — the implementation detail the regulation intentionally leaves to practitioners.

ISO 42001 CoSAI SRF
How to manage AI → Who manages which part

ISO/IEC 42001 defines how to manage AI within a single organization's boundary. SRF provides the multi-party accountability model that 42001's Clause 5 and 6 require but leave undefined for cloud AI deployments.

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Nine assessment tools built on the framework. State saves in your browser and exports as JSON or PDF.