Duck.ai voice and text pair analyzer

Load the companion 44-field CSV to check pair completeness, transcript word error rate, displayed-source overlap, and route-parity warnings. The analyzer describes the file you load; it does not measure Duck.ai generally.

Browser-local: the file is not uploaded

Load an audit ledger

CSV file

Example rows are illustrative and carry EXAMPLE-REMOVE. They are not product observations.

Pair review

Pair	Modes	Transcript WER	Displayed-source overlap	Parity controls	Decision

WER compares intended_prompt with the raw audio transcript. Source overlap uses pipe-separated displayed URLs after conservative normalization. An empty source pair is reported as empty, not 100% overlap.

Duck.ai voice and text pair analyzer

Load an audit ledger

Loaded-file summary

Pair review