Evaluation of speech Spanish

About Appen

Appen, a global AI leader, stands at the forefront with a network of over a million skilled contractors spanning 130 countries. We leverage cutting-edge AI-driven data annotation techniques to enhance AI systems for major tech companies and various industries. Our core values include a commitment to ethical AI and fostering a diverse and inclusive environment.

Interested in improving speech recognition technology? Then this is the project for you! You will type any name that you know how to pronounce (e.g. John). Then listen to the tool’s pronunciation and rate it. In case it was poor, you will correct by recording yourself pronouncing the name. Your contribution will be valuable in improving speech recognition technology!

It will take you no more than 1 hour to complete this project.


– You must be a native speaker of Spanish and reside in Spain

– You must have at least an Advanced level of English

– 18 years old and above

– Have access to a laptop or PC


You will be contacted via email by a project team member when the project becomes available with a link and instructions on how to begin. The pay rate for evaluating 50 tasks/names is $15. If you submit less than 50 tasks, it will not be compensated.



$15 – $15 one-time


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