Skip to main content

Models and languages

Speechly offers models of different sizes and capabilities for various languages.

Available models

Below you'll find the available models and their specifications. The off-the-shelf speech recognition models are good for basic speech-to-text usage. To improve the model accuracy even further, they should be adapted to your specific domain.

NameModelSizePre-recordedLive streaming
large-highaccurayConformer RNN-T~ 140 MB
small-lowlatencyRNN-T~ 70 MB
whisper-multilanguage-mediumWhisper1.4 GB

In addition to these, there are also beta versions available of the Conformer RNN-T models. You can see the available beta models in Dashboard.

Supported languages

Below you'll find the currently supported language/model/mode combinations. For enterprise customers we have the capability to add new languages with a few months lead time.

LanguageModel(s)Pre-recordedLive streaming
EnglishConformer RNN-T, RNN-T, Whisper
FinnishWhisper
AfrikaansWhisper
AlbanianWhisper
ArabicWhisper
ArmenianWhisper
AzerbaijaniWhisper
BasqueWhisper
BelarusianWhisper
BengaliWhisper
BosnianWhisper
BulgarianWhisper
BurmeseWhisper
CatalanWhisper
CroatianWhisper
CzechWhisper
DanishWhisper
DutchWhisper
EstonianWhisper
FinnishWhisper
FrenchWhisper
GalicianWhisper
GeorgianWhisper
GermanWhisper
GreekWhisper
GujaratiWhisper
Haitian CreoleWhisper
HebrewWhisper
HindiWhisper
HungarianWhisper
IcelandicWhisper
IndonesianWhisper
ItalianWhisper
JapaneseWhisper
KannadaWhisper
KazakhWhisper
KhmerWhisper
KoreanWhisper
LaoWhisper
LatvianWhisper
LithuanianWhisper
MacedonianWhisper
MalagasyWhisper
MalayWhisper
MalayalamWhisper
MalteseWhisper
MarathiWhisper
NepaliWhisper
NorwegianWhisper
PersianWhisper
PolishWhisper
PortugueseWhisper
PunjabiWhisper
RomanianWhisper
RussianWhisper
SerbianWhisper
SinhalaWhisper
SlovakWhisper
SlovenianWhisper
SpanishWhisper
SundaneseWhisper
SwahiliWhisper
SwedishWhisper
TagalogWhisper
TajikWhisper
TamilWhisper
TeluguWhisper
ThaiWhisper
TurkishWhisper
UkrainianWhisper
UrduWhisper
UzbekWhisper
VietnameseWhisper
WelshWhisper
YiddishWhisper
Chinese??

✓ avaialble   * planned   ? under consideration