Evals
Regression suites that score every prompt, model and tool change against your own graded cases — before a single customer sees it.
graded cases in a typical bank suite
3,400
Layer
Measure
The problem
Public benchmarks say little about your agent, your policies or your customers. Teams end up shipping on vibes and a handful of manual spot checks.
What Signa does
We turn your own transcripts into graded golden sets, then run them on every change: accuracy, groundedness, policy adherence, tool-call correctness, latency and cost.
Each metric is calibrated against human graders first, so a score means the same thing to an engineer, a risk officer and an auditor.
Release gates
Set thresholds per suite. A pull request that lowers groundedness or breaks a policy check fails CI with the traces that prove it.