Arthur AI

Arthur AI provides software that lets enterprises see and control the AI systems they run. It began with machine learning model monitoring and now centres on discovering, securing and governing AI agents.

What Arthur AI offers

• Agent discovery — finds agents running on endpoints, in the cloud and in private data centres, including unofficial ones.
• Runtime security — guardrails and alerts for unusual behaviour such as prompt injection.
• Governance and audit — policy enforcement, audit logs, lineage and continuing risk assessment.
• Observability and evaluation — step-by-step traces of reasoning, tool calls and retrieval, plus testing across the development cycle.
• Model performance monitoring — tracking drift, accuracy, bias and explainability for machine learning models.

Who it works with

The platform is aimed at chief AI officers, product builders, engineering leaders, and security, audit and governance teams. Deployment can be on-premises, in the cloud or hybrid, and findings can be sent to security tools such as Splunk, Datadog and CrowdStrike Falcon.

Key facts

• Product area: AI governance, security and observability
• Access controls: role-based access and single sign-on