---
title: "Supported languages"
description: "Speak AI transcribes 93 languages and regional variants, including 13 Arabic dialects, and translates transcripts into 111 languages."
---

> Documentation Index
> Fetch the complete documentation index at: https://docs.speakai.co/llms.txt
> Use this file to discover all available pages before exploring further.

# Supported languages

Speak AI transcribes **93 languages and regional variants** {/* fact:languages.transcription */}
across 65 base languages, including **13 Arabic dialects**, with automatic language detection.
Finished transcripts translate into **111 languages** {/* fact:languages.translation */}.

- **50** languages support live, real-time transcription {/* fact:languages.live */}
- **31** support [custom vocabulary](/help/transcription/custom-vocabulary/) for names and jargon {/* fact:languages.vocab */}
- **28** translation languages support dubbed audio {/* fact:languages.dubbing */}

## The full list

*The complete per-language table (transcription, live, vocabulary, translation, dubbing) is
generated from the same source file the product reads, so it can never drift. Rendered at build
time from `data/facts.json`.*

## Working across languages

- **Auto-detection picks the language per file.** Short or noisy files can detect wrong; set the
  language at upload when you know it. [Fix a wrong-language transcript](/help/troubleshoot/transcription/)
- **Mixed-language audio:** set the dominant language rather than relying on detection, then
  correct in the [editor](/help/transcription/editing/).
- **Translation happens after transcription**, on the finished transcript: [Translation](/help/transcription/translation/).

Need a language you don't see, or evaluating multilingual coverage for a team?
[Book a demo](https://calendly.com/speak-ai/demo?utm_source=docs&utm_campaign=book-demo) and
bring a recording in that language.

---
Related: [Transcription](/help/transcription/) · [Translation](/help/transcription/translation/) ·
[Custom vocabulary](/help/transcription/custom-vocabulary/)

Source: https://docs.speakai.co/help/transcription/languages/index.mdx