Telugu

Character error rate, batch path — word scoring mismeasures this language.

GoogleChirp 33.2%

OpenAIGPT-4o TranscribeTry →7.5%

Smallest AIPulse ProTry →8.5%

Sonioxstt-rt-v5Try →9.8%

OpenAIGPT-4o-mini TranscribeTry →10.2%

DeepgramNova-3Try →13.4%

0.0%5.0%10.0%15.0%20.0%

Time from the caller stopping to the finalized transcript, not the first partial — the agent cannot reply until it lands. Measured on English audio; Telugu has no sweep of its own yet.

How long before the first word of the transcript arrives. Measured on English audio; Telugu has no sweep of its own yet.

$ per 1,000 minutes of audio · vendor list price, the same in every language