---
title: Echo Model Supported Languages
slug: echo-model-supported-languages
docTags: 
createdAt: 2024-11-22T19:15:34.093Z
---

The **Echo model** delivers a significant leap in transcription accuracy – outperforming the original CX model by up to **40% **and ensuring superior quality across a wide range of use cases.

To use Echo, include the body parameter `model` in your `POST /declare` request and set its value to `echo`.

Below is the complete list of **languages and dialects currently supported by Echo**.

| **Language**            | **Language Tag** |
| ----------------------- | ---------------- |
| Auto Language Detection | `auto`           |
| English                 | `en`             |
| Spanish                 | `es-419`         |
| French                  | `fr`             |
| German                  | `de`             |
| Portuguese              | `pt`             |
| Brazilian Portuguese    | `pt-br`          |
| Japanese                | `ja`             |
| Cantonese               | `zh-YUE`         |
| Mandarin                | `zh-CMN`         |
| Korean                  | `ko`             |
| Italian                 | `it`             |
| Thai                    | `th`             |
| Russian                 | `ru`             |
| Polish                  | `pl`             |
| Indonesian              | `id`             |
| Swedish                 | `sv`             |
| Czech                   | `cs`             |
| Romanian                | `ro`             |
| Turkish                 | `tr`             |
| Malay                   | `mi`             |
| Catalan                 | `ca`             |
| Hungarian               | `hu`             |
| Ukranian                | `uk`             |
| Greek                   | `el`             |
| Bulgarian               | `bg`             |
| Arabic                  | `ar`             |
| Serbian                 | `sr`             |
| Macedonian              | `mk`             |
| Latvian                 | `lv`             |
| Slovenian               | `sl`             |
| Hindi                   | `hi`             |
| Danish                  | `da`             |
| Dutch                   | `nl`             |
| Urdu                    | `ur`             |
| Slovak                  | `sk`             |
| Hebrew                  | `he`             |
| Finnish                 | `fi`             |
| Norwegian               | `no`             |
| Azerbaijani             | `az`             |
| Lithuanian              | `lt`             |
| Estonian                | `et`             |
| Nynorsk                 | `nn`             |
| Welsh                   | `cy`             |
| Punjabi                 | `pa`             |
| Afrikaans               | `af`             |
| Persian                 | `fa`             |
| Basque                  | `eu`             |
| Vietnamese              | `vi`             |
| Croatian                | `hr`             |
| Bengali                 | `bn`             |
| Nepali                  | `ne`             |
| Marathi                 | `mr`             |
| Belarusian              | `be`             |
| Kazakh                  | `kk`             |
| Armenian                | `hy`             |
| Swahili                 | `sw`             |
| Tamil                   | `ta`             |
| Albanian                | `sq`             |
| Bosnian                 | `bs`             |
| Icelandic               | `is`             |
| Kannada                 | `kn`             |
| Telugu                  | `te`             |
| Maori                   | `mi`             |
| Gujarati                | `gu`             |
| Mongolian               | `mn`             |