Hindi
भाई, यहाँ से सबसे पास वाला रेलवे स्टेशन कैसे जाऊँ?
MultilingualNative-speaker data live in 200+ countriesMultilingual Data Collection
Native speakers by countrySpeech, text, image, videoReview every submission
Multilingual Data Collection
From Native Speakers
Collect speech, text, images and video in the languages your users actually speak. Choose the countries, describe the task once and get data from native speakers, including dialects and mixed languages.
Native speakers by countrySpeech, text, image, videoReview every submission200+
Countries
13,487
Tasks completed
195,000+
Registered workers
~4 Hours
Avg time to results
Languages
Native Speakers Across Scripts and Regions
Examples of languages you can request. Available coverage depends on workers in the countries you select — state the language in your task instructions.
- हिन्दी
Hindi
- বাংলা
Bengali
- தமிழ்
Tamil
- తెలుగు
Telugu
- اردو
Urdu
- العربية
Arabic
- Kiswahili
Swahili
- Yorùbá
Yoruba
- Hausa
Hausa
- Tagalog
Tagalog
- Bahasa Indonesia
Indonesian
- Tiếng Việt
Vietnamese
- ไทย
Thai
- Español
Spanish
- Português
Portuguese
- Français
French
- Türkçe
Turkish
- Українська
Ukrainian
- Polski
Polish
- Hinglish
Hindi + English
Examples. Available languages depend on workers in the countries you select.
How It Works
One Task Brief, Data in Many Languages
Write your instructions once in English. Contributors in each country complete the task in their native language, and you get comparable data across languages.
Your brief
Ask how to get to the nearest train station, in your own words.
Portuguese
Oi, como eu chego na estação de trem mais perto daqui?
Swahili
Samahani, nitafikaje kituo cha treni kilicho karibu?
Tagalog
Kuya, paano po pumunta sa pinakamalapit na istasyon ng tren?
- 01
Write one brief in English and set the language rule.
- 02
Select the countries where those languages are spoken.
- 03
Review submissions and compare results across languages.
Data Types
Any Data Type, Any Language
The same task types work in every language. Pick the data you need, then choose the countries.
| Data type | Example task | Used for | Learn more |
|---|---|---|---|
| Speech | Read 20 phrases aloud in your native language. | Multilingual ASR, TTS, voice assistants | Speech data collection |
| Text | Write how you would ask a support agent for a refund. | Chatbots, language models, search | Text data collection |
| Images with local text | Photograph menus and street signs in your city. | OCR and translation apps | OCR data collection |
| Video | Record yourself answering a question on camera. | Multimodal and video models | Video data collection |
| Model evaluation | Check if the answer sounds natural in your language. | Multilingual LLM evaluation | LLM training data |
Speech
Example task
Read 20 phrases aloud in your native language.
Used for
Multilingual ASR, TTS, voice assistants
Speech data collectionText
Example task
Write how you would ask a support agent for a refund.
Used for
Chatbots, language models, search
Text data collectionImages with local text
Example task
Photograph menus and street signs in your city.
Used for
OCR and translation apps
OCR data collectionVideo
Example task
Record yourself answering a question on camera.
Used for
Multimodal and video models
Video data collectionModel evaluation
Example task
Check if the answer sounds natural in your language.
Used for
Multilingual LLM evaluation
LLM training dataBeyond Major Languages
The Language Cases Others Miss
Real users do not speak textbook language. Collect the data that public datasets rarely cover.
Dialects and accents
Collect the same phrases from different regions of one country to cover local pronunciation and wording.
Code-switching
Get speech and text where people mix languages in one sentence, like Hinglish or Taglish, the way they really talk.
Low-resource languages
Reach native speakers of languages with little data online, through workers in the countries where they live.
Local scripts and spelling
Get text typed in local scripts, including informal spelling and transliteration in Latin letters.
Quality
Data From People Who Speak the Language Every Day
Machine translation and scraped text miss tone, slang and local context. Native speakers write and speak the way your users do. You set the rules, review every submission and approve only what fits.
State the required native language in your instructions- Add a short screening question in the target language
- Upload example recordings or texts for reference
- Reject submissions in the wrong language or script
- Launch a second task where other native speakers check the data
How We Work
Run It Yourself or Let Us Manage It
Launch tasks on the platform, or hand the project to our team for end-to-end delivery.
Self-serve
Launch tasks on the platform
Create a task, choose countries and languages, set the pay and review submissions yourself.
Create a multilingual taskFully managed
Let our team run the project
We plan language coverage, recruit native speakers in each country, run quality checks and deliver one consistent dataset.
Talk to usPricing
Estimate Your Multilingual Data Cost
You set the pay per task. Rates can differ by country, so start with a small test in each language. The 15% platform fee is included.
min
How long it takes a worker to complete one task.
$
Minimum pay is $0.10 per task. Need more languages later? Add countries and extend the task instead of creating a new one.
FAQ
Frequently Asked Questions
What is multilingual data collection?
Multilingual data collection is gathering speech, text, images or video in many languages from native speakers, so AI models work for users beyond English.
How do I choose the language of contributors?
Select the countries where the language is spoken and state the required native language in your instructions. You can add a short screening question in that language and reject submissions that do not match.
Can one task cover several languages?
Yes. Select several countries in one task and ask contributors to answer in their native language. For strict control per language, create one task per country and language.
Do instructions have to be in English?
Task descriptions on the platform are written in English. Contributors then speak or write in the language you ask for.
Can I collect dialects and mixed languages like Hinglish?
Yes. Describe the dialect, region or language mix you need in your instructions and choose the matching countries.
Can I collect low-resource languages?
Often yes, if workers who speak the language live in the countries you select. Start with a small test to check how many native speakers take your task.
Which data types can I collect in other languages?
Speech, text, images with local text, video and evaluations of model answers. The same task types work in every language.
How much does multilingual data collection cost?
You set the pay for each task, starting from $0.10, plus a 15% platform fee. A campaign starts from $0.30. Rare languages may need a higher rate to attract enough contributors.
How do you check quality in languages I do not speak?
Launch a separate review task where other native speakers check the submissions, or ask our team to manage quality checks for you.
Can you manage a multilingual project for us?
Yes. Our team can plan language coverage, recruit native speakers, run quality checks and deliver one consistent dataset. Contact us through the form below.
Contact
Planning a Large Multilingual Project?
Tell us which languages, data types and volumes you need. We will help you plan coverage and set up the tasks.
- Language coverage plan
- Native speaker recruitment
- Quality checks per language