Rigorous evaluation.
Done for you.

What are you building?

Your domain. Your eval.

Your agent fails on tool calls, hallucinates domain facts, or retrieves the wrong context — and no public benchmark will catch it. Our evaluation experts design and implement a full eval suite around the failures that actually matter to your product.

94TaskAgentScore
01

Custom task design

We build evaluation tasks around your actual production workflows — legal review, medical triage, financial analysis, multi-step agent chains. Not generic multiple choice.

02

Scoring rubrics

Custom acceptance criteria calibrated to your domain. Binary pass/fail, graded rubrics, or LLM-as-judge pipelines — whatever your use case needs.

03

Regression testing

Run evals across model versions, prompt changes, and system updates. Know exactly what improved and what broke before you push to production.

Trusted by
Y Combinator
Hugging Face
Google
Harvard Medical

48 hours to eval.

Tell us what you're building. We'll run the evals.

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