The evaluation platform that keeps up with your agent.
Static test cases can't keep up with a live agent. We derive your evals from production and update them as your users' behavior shifts.
Used by AI teams shipping to production
Connect your traces from where you already store them.
Your agent handles thousands of conversations a week. You test against a handful. We ingest every session and show you the full picture.
4 of 68 behavioral patterns have test cases
from 12,418 sessions · 3,847 duplicates removed
See the questions you didn't know to test for.
Your sessions collapse into distinct behavioral clusters. You see exactly where you're covered and where you're blind.
Set it and forget it. Your test suite stays current forever.
New patterns emerge every week. We add evals, prune stale ones, and keep your suite representative of how your agent is being used today.
459 evals · +12 new this week · updated 2 min ago
Stop optimizing for the wrong thing.
See what your agent actually faces in production.

