Languages and locales supported by Amazon Lex V2
Amazon Lex V2 supports a variety of languages and locales. The languages supported and the features they support are listed in the following tables.
Supported languages and locales
Amazon Lex V2 supports the following languages and locales.
| Code | Language and locale |
|---|---|
| ca_ES | Catalan (Spain) |
| de_AT | German (Austria) |
| de_DE | German (Germany) |
| en_AU | English (Australia) |
| en_GB | English (UK) |
| en_IN | English (India) |
| en_US | English (US) |
| en_ZA | English (South Africa) |
| es_419 | Spanish (Latin America) |
| es_ES | Spanish (Spain) |
| es_US | Spanish (US) |
| fr_CA | French (Canada) |
| fr_FR | French (France) |
| it_IT | Italian (Italy) |
| ja_JP | Japanese (Japan) |
| ko_KR | Korean (Korea) |
| pt_BR | Portuguese (Brazil) |
| pt_PT | Portuguese (Portugal) |
| zh_CN | Mandarin (PRC) |
Languages and locales supported by Amazon Lex V2 features
All Amazon Lex V2 features are supported in all languages and locales except as listed in this table.
| Feature | Supported languages and locales |
|---|---|
| AMAZON.AlphaNumeric | All languages and locales except Korean (ko_KR) |
| AMAZON.KendraSearchIntent | English (US) (en_US) |
| Creating a custom vocabulary to improve speech recognition | English (UK) (en_GB) English (US) (en_US) |
| Automated Chatbot Designer | English (US) (en_US) |
| Polly voice output | All languages and locales except Catalan (Spain) (ca_ES) |
| Region availability | All languages and locales are available in all Regions except Catalan (Spain) (ca_ES) Portuguese (Brazil) (pt_BR), Portuguese (Portugal), (pt_PT) and Mandarin (PRC) (zh_CN) are not available in the following Regions:
|
| Setting intent context | English (US) (en_US) |
| Using a custom grammar slot type | English (Australia) (en_AU) English (UK) (en_GB) English (US) (en_US) |
| Using multiple values in a slot | English (US) (en_US) |
| Using runtime hints to improve recognition of slot values | English (UK) (en_GB) English (US) (en_US) |
| Using spelling styles to capture slot values | English (Australia) (en_AU) English (UK) (en_GB) English (US) (en_US) |
| Using voice transcription confidence scores | English (UK) (en_GB) English (US) (en_US) |
