Evaluate and Explain Production AI Systems

and evaluations at scale

What We Do

Complex evaluations made simple

Complex Evals, Simplified

We help you make the most complex evals simple. MCPs, databases, RAG. Repeatable. Fast. At scale.

State of the art monitoring

Analyze Results

State-of-the-art monitors and log filtering. Gain deep insights into your AI system's behavior and performance.

Precise runtime edits

Precise Runtime Edits

Read and change the model's mind mid-sentence. Unprecedented control over AI outputs in real-time.

Built on Infrastructure Trusted by Millions

Direct integrations with the world's leading cloud platforms

Amazon Web Services
Google Cloud Platform
Microsoft Azure

Support for Latest Frontier Models

Works seamlessly with leading AI providers and custom fine-tuned models

OpenAI
Anthropic
Fireworks AI
Together AI
Hugging Face

Enterprise-Grade Privacy & Security

Concerned about privacy and data retention? We offer zero data retention policies through private cloud deployments.

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