Help us improve AI-generated speech. You’ll listen to short audio clips in Spanish, rate how natural and realistic they sound, and write short captions describing what you hear. The work is fully remote, and full guidelines are provided before you start.
What you’ll do
- Listen to short Spanish audio samples and rate them for naturalness, intonation and emotion
- Write brief, accurate captions for audio clips, following the project style guide
- Apply detailed written guidelines consistently across many similar tasks
What we’re looking for
- Full professional proficiency in Spanish
- English at C1 level or above, with strong listening comprehension
- A good ear for natural speech, intonation and emotion
- Careful, consistent attention to detail
- Based in Spain and aged 18 or over
What you’ll need
- Good-quality headphones
- A quiet place to work
- A computer with a stable internet connection
Engagement details
- Freelance, independent contractor role (not employment). You choose when you work and are responsible for your own taxes.
- Short-term project: about 30 hours in total. Hours per person depend on your availability and project needs.
- Shortlisted applicants take a project qualification assessment to confirm they can evaluate and caption audio to the project’s quality standards.
- Applicants who pass the assessment get access to paid project tasks.