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Terms

FAQs

Participation Guidelines

Responsible Disclosure

News and Documentation

Data and Model Competitions

[email protected]

Mozilla Data Collective is a mission-locked British company, incubated by Mozilla Foundation, and backed by the not-for-profit Mozilla.org

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Search results for “Tamil”

100 Datasets

Mozilla Common Voice

Common Voice Scripted Speech 27.0 - Khmer

A collection of read speech recordings in Khmer.

License: CC0-1.0

Locale: km

Task: ASR

Format: MP3

Size: 20.23 MB

Mozilla Common Voice

Common Voice Scripted Speech 27.0 - Afaan Oromo

A collection of read speech recordings in Afaan Oromo.

License: CC0-1.0

Locale: om

Task: ASR

Format: MP3

Size: 528.32 MB

MirasAICompensated

🚧 Noakhali 10 Hours TTS (Male Speaker) 🚧

A high-quality Noakhali TTS dataset with paired speech recordings and text transcriptions for speech synthesis, linguistic research, and language preservation.

License: MirasAI Data License

Locale: oak

Task: TTS

Format: WAV, TSV

Size: 2.87 GB

Mozilla Common Voice

Common Voice Scripted Speech 27.0 - Wadiyara Koli

A collection of read speech recordings in Wadiyara Koli.

License: CC0-1.0

Locale: kxp

Task: ASR

Format: MP3

Size: 221.17 MB

Open Home Foundation

Chitwan 1.0

Text to speech dataset for Nepali, male speaker, approximately 1 hour of read speech.

License: CC0-1.0

Locale: ne-NE

Task: TTS

Format: WEBM

Size: 61.68 MB

Mozilla Common Voice

Common Voice Scripted Speech 27.0 - Kateviri

A collection of read speech recordings in Kateviri.

License: CC0-1.0

Locale: bsh

Task: ASR

Format: MP3

Size: 202.62 MB

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MEDIAMEN

English–Punjabi (Shahmukhi) Parallel Sentences Corpus (Mediamen Archives)

This parallel sentences corpus containing 30,405 aligned sentence pairs with a total of approximately 0.62 million tokens, curated from the archival materials of Mediamen (Advertising Agency). The sentences were professionally translated from English into Punjabi (Shahmukhi) and are intended to support machine translation, linguistic research, and Punjabi language technology development, particularly for real-world and contemporary language use.

License: CC-BY-NC-4.0

Locale: en-PK, pnb

Task: MT

Format: CSV

Size: 1.08 MB

Mozilla Common Voice

Common Voice Scripted Speech 27.0 - Bengali

A collection of read speech recordings in Bengali.

License: CC0-1.0

Locale: bn

Task: ASR

Format: MP3

Size: 24.85 GB

Kaleem Art Press

Multilingual Religious Parallel Corpus (Kaleem Art Press)

This dataset is a multilingual parallel sentences corpus containing 6,465 aligned sentence units with approximately 0.98 million words, curated from Kaleem Art Press archives. It includes parallel religious text data in Arabic, Urdu, Saraiki (standard and dialectal), Punjabi (Shahmukhi), and English, supporting research in machine translation, comparative linguistics, digital humanities, and low-resource language studies.

License: CC-BY-SA-4.0

Locale: mul

Task: MT

Format: CSV

Size: 2.27 MB

MirasAI

Marathi Blog & Literature Corpus

A curated Marathi text corpus containing diverse written content for natural language processing, linguistic research, and language modeling tasks.

License: CC-BY-NC-4.0

Locale: mar

Task: NLP

Format: TXT

Size: 4.20 MB

Mozilla Common Voice

Common Voice Spontaneous Speech 5.0 - Mon

A collection of spontaneous responses to questions in Mon.

License: CC0-1.0

Locale: mnw

Task: ASR

Format: MP3

Size: 386.10 KB

Mozilla Common Voice

Common Voice Spontaneous Speech 5.0 - Afaan Oromo

A collection of spontaneous responses to questions in Afaan Oromo.

License: CC0-1.0

Locale: om

Task: ASR

Format: MP3

Size: 4.04 MB

Mozilla Common Voice

Common Voice Scripted Speech 27.0 - Khetrani

A collection of read speech recordings in Khetrani.

License: CC0-1.0

Locale: xhe

Task: ASR

Format: MP3

Size: 196.14 MB

Content X LabsCompensated

🚧 Thai Episodic Television // Rights-Cleared · 100 Hours 🚧

100 hours of rights-cleared Thai-language episodic television content (5–6 episodes/series), with English subtitles and structured metadata

License: CXL-DLA-1.0

Locale: TH

Task: N/A

Format: MP4, SRT, CSV

Size: 630.79 GB

Community

Oro_Word

Afaan Oromoo word-level speech dataset collected to support open-source speech recognition and text-to-speech technology.

License: CC0-1.0

Locale: om

Task: TTS

Format: .WAV, CSV

Size: 1.28 MB

Mozilla Common Voice

Common Voice Scripted Speech 27.0 - Ormuri

A collection of read speech recordings in Ormuri.

License: CC0-1.0

Locale: oru

Task: ASR

Format: MP3

Size: 711.38 MB

Mozilla Common Voice

Common Voice Scripted Speech 27.0 - Mingrelian

A collection of read speech recordings in Mingrelian.

License: CC0-1.0

Locale: xmf

Task: ASR

Format: MP3

Size: 255.57 MB

Mozilla Common Voice

Common Voice Scripted Speech 27.0 - Nepali

A collection of read speech recordings in Nepali.

License: CC0-1.0

Locale: ne-NP

Task: ASR

Format: MP3

Size: 40.55 MB

MDC DatasetsCompensated

🚧 Southeast Asian Malay TTS dataset 🚧

2 hours of studio-quality, deliberate, read speech and corresponding text from a single speaker of Southeast Asian Malay.

License: MDC-DLA-1.0

Locale: ms

Task: TTS

Format: WAV, TSV

Size: 194 B

Mozilla Common Voice

Common Voice Scripted Speech 27.0 - Dhatki

A collection of read speech recordings in Dhatki.

License: CC0-1.0

Locale: mki

Task: ASR

Format: MP3

Size: 187.84 MB

MirasAI

Chittagonian (চাটগাঁইয়া, saṭgãia) Text Corpus

A 690K token corpus of raw Chittagonian text covering drama, poetry, and folklore for linguistic research and NLP development.

License: CC-BY-NC-SA-4.0

Locale: ctg

Task: NLP

Format: TXT

Size: 6.59 MB

Mozilla Common Voice

Common Voice Scripted Speech 27.0 - Atayal

A collection of read speech recordings in Atayal.

License: CC0-1.0

Locale: tay

Task: ASR

Format: MP3

Size: 250.93 MB

Community

Urdu Multi-Speaker TTS Dataset

An Urdu multi-speaker TTS dataset distributed in 36 zip files, each containing audio files and a TSV mapping file, with approximately 10 hours of speech.

License: CC-BY-NC-4.0

Locale: urd

Task: TTS

Format: WEBM, TSV

Size: 514.54 MB

Mozilla Common Voice

Common Voice Scripted Speech 27.0 - Northern Hindko

A collection of read speech recordings in Northern Hindko.

License: CC0-1.0

Locale: hno

Task: ASR

Format: MP3

Size: 206.27 MB