Fact · Dictation software
1107languages
Meta says its MMS model supports speech-to-text and text-to-speech for 1,107 languages.
Quote found word for word on the live source, last checked October 19, 2026
In the source's own words
“MMS supports speech-to-text and text-to-speech for 1,107 languages and language identification for over 4,000 languages.”
Introducing speech-to-text, text-to-speech, and more for 1,100+ languages, Meta AI, Meta AI, 2023, Model description.
Open the original- What it measures
- Meta's own description of the released models. Language identification covers a larger set than recognition.
- What it does not show
- Coverage means the model accepts the language. It does not mean the accuracy is usable for each one.
In the data
A row of How Many Languages Speech Recognition Supports, as Meta MMS, speech-to-text: 1,107 languages.
- System
- Meta MMS (Massively Multilingual Speech)
- Maker
- Meta
- Kind
- Open model
- What is counted
- Languages
- Note
- Written as 1,107 in the quote; the number is unchanged, only the thousands comma is dropped.
Source
Used to calculate
- In the languages supported by speech recognition systems dataset, the 12 published figures for “Open model” have a median of 80 languages, ranging from 13 to 1,600.
- The languages supported by speech recognition systems dataset holds 55 data points, each a published figure traced to its source.
- The languages supported by speech recognition systems dataset draws on 48 distinct sources.