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01 Resource library

Define your AI strategy with knowledge you can trust.

Research, playbooks and field notes from the team setting the standard for AI security and governance — the knowledge that drives innovation, compliance and trust.

02 Where to start

Three streams, one source of truth.

Follow the blog for deep dives on securing AI, the newsroom for releases, partnerships and milestones, and the documentation for exactly how the platform works.

03 Documentation

No black boxes. Read how it all works.

Product documentation for every part of Cranium ONE — from connecting your first repo to the Public API. Written for the people who run it, open to anyone evaluating it.

Open the docs
General

Getting Started

Orientation, onboarding and the core concepts behind the Cranium ONE platform.

Read the docs
Inventory Trust Loop · Discover

AI System Manager

Register AI systems, self-attest to compliance frameworks, score compliance and manage your AI supply chain.

Read the docs
Connect Trust Loop · Discover

Integrations & DetectAI

Connect GitHub, GitLab, Bitbucket and Azure DevOps and generate AI-BOMs straight from source code.

Read the docs
AI-BOM Trust Loop · Discover

Artifacts

Read, export and share the models, datasets, technologies and infrastructure in every AI Bill of Materials.

Read the docs
Arena Trust Loop · Secure

Vulnerability Management

Run adversarial tests, review findings mapped to MITRE ATLAS and OWASP, and track technology CVEs.

Read the docs
Azure Trust Loop · Discover

CloudSensor

Discover AI services running in Microsoft Azure and bring them under the same inventory.

Read the docs
Runtime Trust Loop · Observe

Cranium Guardian

Runtime monitoring for models and agents — profiles, Listen vs Enforce, sessions, Trace and Shadow AI.

Read the docs
Developers

Public API

Authentication, pagination, rate limits and endpoint references for AI Cards, AI Systems, BOMs and more.

Read the docs
Admin Trust Loop · Govern

Settings & Administration

Users, roles, access management and workspace configuration.

Read the docs
FAQ

Frequently Asked Questions

Straight answers on scanning, integrations, data handling and how the platform fits your stack.

Read the docs
04 Latest releases

Fresh from the newsroom.

Cranium AI and Weights & Biases Partner to Make AI Safety and Security a Standard Part of Model Development
Press

Cranium AI and Weights & Biases Partner to Make AI Safety and Security a Standard Part of Model Development

Cranium AI announced a strategic integration with Weights & Biases by CoreWeave, making AI safety and security evaluations a native step in…

May 21, 2026
Cranium AI Acquires Aiceberg to Strengthen its End-to-End AI Security, Governance and Agentic AI Platform
Press

Cranium AI Acquires Aiceberg to Strengthen its End-to-End AI Security, Governance and Agentic AI Platform

Cranium AI announced the acquisition of Aiceberg, an agentic AI security and risk management company, uniting two platforms to secure the entire…

May 21, 2026
Cranium AI and ISTARI Forge Global Alliance to Drive Enterprise AI Security and Governance
Press

Cranium AI and ISTARI Forge Global Alliance to Drive Enterprise AI Security and Governance

Cranium AI and ISTARI announced a strategic partnership combining Cranium's AI security and governance platform with ISTARI's global cyber-resilience advisory expertise to…

May 21, 2026
05 From the blog

Field notes on securing AI.

How to Build a Continuous AI Compliance Engine for NIST AI RMF and ISO 42001
Blog

How to Build a Continuous AI Compliance Engine for NIST AI RMF and ISO 42001

Every year you rebuild the same spreadsheet: sixty tabs, undated screenshots, nineteen emails, eleven replies. Six weeks later you sign an attestation…

September 17, 2026
AI Governance vs GRC for Third-Party AI Risk
Blog

AI Governance vs GRC for Third-Party AI Risk

Your GRC platform assumes the thing it governs holds still. AI doesn't—vendors swap models mid-contract and questionnaires can't see it. What GRC…

September 14, 2026
What Is AI Runtime Security?
Blog

What Is AI Runtime Security?

Your model passed every pre-deployment test. Then a support ticket told your agent to look up another customer's account. Nothing in the…

September 10, 2026
06 Go deeper

More ways to build your edge.

Beyond reading — train your team and put the platform to work.

01

Cranium Learning Environment

Free, expert-led courses and certifications in AI security and red teaming.

Education
Start learning
02

Events & webinars

Join live sessions with the practitioners shaping AI security today.

Live
See what’s on
03

Documentation

Product docs, how-tos, FAQ and the Public API reference — no login required.

Docs
Browse the docs
07 Put it to work

From insight to
secured AI.

See how the ideas in our library translate into a platform that discovers, observes, governs, secures and proves your AI.