Datasets

Common Voice

Common Voice v24 English - en-AU subset for Everything Open 2026

Common Voice v24 English filtered on the `accent` field for Australian-related accents.

License: CC0-1.0

Locale: en-AU

Task: ASR

Format: CSV, MP3

Size: 1.92 GB

Common Voice

Common Voice Spontaneous Speech 3.0 - Thur

A collection of spontaneous responses to questions in Thur.

License: CC0-1.0

Locale: lth

Task: ASR

Format: MP3

Size: 318.69 MB

Common Voice

Common Voice 7.0 - Single Word Target Segment

This dataset contains the numbers 0 to 9 and the words "yes" and "no" in 34 languages. It contains 84 validated hours of speech.

License: CC0-1.0

Locale: mul

Task: ASR

Format: TSV, MP3

Size: 3.51 GB

Common Voice

Common Voice Spontaneous Speech 3.0 - Konzo

A collection of spontaneous responses to questions in Konzo.

License: CC0-1.0

Locale: koo

Task: ASR

Format: MP3

Size: 280.77 MB

Common Voice

Common Voice Spontaneous Speech 3.0 - Bukusu

A collection of spontaneous responses to questions in Bukusu.

License: CC0-1.0

Locale: bxk

Task: ASR

Format: MP3

Size: 262.34 MB

Common Voice

Common Voice Spontaneous Speech 3.0 - Amba

A collection of spontaneous responses to questions in Amba.

License: CC0-1.0

Locale: rwm

Task: ASR

Format: MP3

Size: 266.60 MB

Common Voice

Common Voice Spontaneous Speech 3.0 - Bodo

A collection of spontaneous responses to questions in Bodo.

License: CC0-1.0

Locale: brx

Task: ASR

Format: MP3

Size: 1.30 MB

Common Voice

Mozilla Common Voice Spontaneous Speech ASR Shared Task Test Data

A bundle of the held-out test data for the Mozilla Common Voice Spontaneous Speech ASR shared task.

License: CC0-1.0

Locale: mul

Task: ASR

Format: MP3, TSV

Size: 784.80 MB

Common Voice

Common Voice Spontaneous Speech 3.0 - Tudaga

A collection of spontaneous responses to questions in Tudaga.

License: CC0-1.0

Locale: tuq

Task: ASR

Format: MP3

Size: 13.61 MB

Common Voice

Common Voice Spontaneous Speech 3.0 - Lendu

A collection of spontaneous responses to questions in Lendu.

License: CC0-1.0

Locale: led

Task: ASR

Format: MP3

Size: 270.07 MB

Common Voice

Common Voice Spontaneous Speech 3.0 - Sena

A collection of spontaneous responses to questions in Sena.

License: CC0-1.0

Locale: seh

Task: ASR

Format: MP3

Size: 24.74 MB

Common Voice

Mozilla Common Voice Spontaneous Speech ASR Shared Task Train/Dev Data

This datasheet is for the bundle of Mozilla Common Voice spontaneous speech datasets to be used in the Shared Task on Spontaneous Speech.

License: CC0-1.0

Locale: mul

Task: ASR

Format: mp3

Size: 4.30 GB

Common Voice

Common Voice Spontaneous Speech 3.0 - Chiga

A collection of spontaneous responses to questions in Chiga.

License: CC0-1.0

Locale: cgg

Task: ASR

Format: MP3

Size: 234.20 MB

Common Voice

Common Voice Spontaneous Speech 3.0 - Gheg Albanian

A collection of spontaneous responses to questions in Gheg Albanian.

License: CC0-1.0

Locale: aln

Task: ASR

Format: MP3

Size: 202.32 MB

Common Voice

Common Voice Spontaneous Speech 3.0 - Rutoro

A collection of spontaneous responses to questions in Rutoro.

License: CC0-1.0

Locale: ttj

Task: ASR

Format: MP3

Size: 274.04 MB

Common Voice

Common Voice Spontaneous Speech 3.0 - Arvanitika

A collection of spontaneous responses to questions in Arvanitika.

License: CC0-1.0

Locale: aat

Task: ASR

Format: MP3

Size: 46.85 MB

Common Voice

Common Voice Spontaneous Speech 3.0 - Tashlhiyt

A collection of spontaneous responses to questions in Tashlhiyt.

License: CC0-1.0

Locale: shi

Task: ASR

Format: MP3

Size: 35.52 MB

Common Voice

Common Voice Spontaneous Speech 3.0 - Shona

A collection of spontaneous responses to questions in Shona.

License: CC0-1.0

Locale: sn

Task: ASR

Format: MP3

Size: 1.53 MB

Common Voice

Common Voice Spontaneous Speech 3.0 - Latvian

A collection of spontaneous responses to questions in Latvian.

License: CC0-1.0

Locale: lv

Task: ASR

Format: MP3

Size: 11.17 MB

Common Voice

Common Voice Spontaneous Speech 3.0 - Heng Hua

A collection of spontaneous responses to questions in Heng Hua.

License: CC0-1.0

Locale: cpx

Task: ASR

Format: MP3

Size: 225.75 MB

Common Voice

Common Voice Spontaneous Speech 3.0 - Breton

A collection of spontaneous responses to questions in Breton.

License: CC0-1.0

Locale: br

Task: ASR

Format: MP3

Size: 13.91 MB

Common Voice

Common Voice Spontaneous Speech 3.0 - Nubi

A collection of spontaneous responses to questions in Nubi.

License: CC0-1.0

Locale: kcn

Task: ASR

Format: MP3

Size: 302.26 MB

Common Voice

Common Voice Spontaneous Speech 3.0 - Kuku

A collection of spontaneous responses to questions in Kuku.

License: CC0-1.0

Locale: ukv

Task: ASR

Format: MP3

Size: 238.25 MB

Common Voice

Common Voice Spontaneous Speech 3.0 - Manx

A collection of spontaneous responses to questions in Manx.

License: CC0-1.0

Locale: gv

Task: ASR

Format: MP3

Size: 15.40 MB