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Add up to four models via ?models=slug-a,slug-b — or pick from any model page.

Spec
ESPnet
Params1B
Languages75
Weights
LicenseCreative Commons Attribution 4.0
0.6 GBest
ReleasedJan 16, 2025
Speed (× real time)765×
Words right93.3%
Accented speech13.4% wrong
Financial calls2.3% wrong
Recorded meetings11.1% wrong
European-accented speech4.1% wrong
Podcasts and video9.3% wrong
Clean read speech2.1% wrong
Harder read speech4.4% wrong