A global crowd
Every Rapidata job reaches people in 190+ countries. Every job result returns country, language and demographic metadata with each response, so you can compare regional preferences and tendencies. Additionally you can filter people that have solved your gold standard problems accurately with custom audiences.
A global preference signal
People in different regions can judge the same output differently. In our 20,000-response kiki–bouba audio study, Japanese speakers matched the spiky shape to “kiki” 78% of the time, Arabic speakers only 42%.
If all your raters come from one area, your results reflect that area's taste. Rapidata jobs run on a global crowd by default, so you get a signal that holds across markets, and the metadata on each response shows you where opinions split.
Your own audience
Create a small set of gold standard tasks: examples where you know the right answer. People have to solve them accurately before they get to work on your data.
The audience is saved, so you can reuse it across jobs instead of qualifying raters again.
Filtering by language when the task requires it
Some tasks only make sense to people who speak the language: rating speech or TTS audio, judging text rendered inside an image or video, or reviewing an LLM answer in Japanese. For those, you can directly filter for the target language.
Slice the raw responses yourself.
Our public datasets ship with respondent-level country, language and demographic fields.
Same crowd, same API, different shapes.
Data labeling service
Classification, comparison, area marking and free text on any modality.
Data labelingEvaluateHuman evaluation
Evaluate image, video, audio and LLM models with real people.
Human evaluationAudioAudio & TTS evaluation
Naturalness ratings from native speakers of each language.
AudioMultilingual & demographic evaluation FAQ
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