Deploy flexibly,
your way

Arthur is the only evals platform built on a modern Data Plane - Control Plane architecture.

This flexible design ensures seamless deployment in cloud or on-prem environments, offering superior scalability, security, and control compared to traditional architectures.

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The only evals platform built on a Data Plane - Control Plane Architecture

Inference data never leaves your VPC. Only lightweight metrics flow to Arthur’s Control Plane for dashboards, alerts, and continuous improvement.

AI Applications

Gen AI Applications
Data
AI Models
Data
AI Agents
Data
ArthurEvals Engine
Runs next to your workloads; keeps sensitive data local.
Only Anonymized
Metrics Cross.
❌ No Sensitive Data Leaves

Centralized Control Plane

Dashboards
Alerts
Management
APIs
RBAC & SSO
Centralized visibility & governance.

The only evals platform built on a Data Plane - Control Plane Architecture

Free PoC

Start with a free PoC using our Federated Platform. Quickly spin up the data plane agent in your environment, and use our Managed Control Plane to see instant insights and value.

Bring Your Own Application

For enterprise customers with significant compliance needs, we can work with you to design a deployment that meets your data governance policies.

Full Deployment

Our forward-deployed engineering team delivers comprehensive services.

Ready to turn your AI into real-world impact?

We’ll help you move from pilots and prototypes to production-grade applications, with evaluation every step of the way.

Talk to an AI Expert