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SpeechFlow

Speech-to-text API supporting 140+ languages

SpeechFlow is a real-time speech-to-text API developed by iFLYTEK. It handles long-form audio and supports over 140 languages and dialects, built for developers needing reliable voice AI.

Paid

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Feature
SpeechFlow
Soniva
PricingPaidFree
Free tierNoYes
APIWaitlistYes
Open sourceNoYes
PlatformsWebMobile App
ModelsSpeechflowSoniva
Context window32k128k
Launched20212023

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Specs

PricingPaid
Free tierNo
APIWaitlist
Open sourceNo
PlatformsWeb
ModelsSpeechflow
Context window32k
Launched2021