Vietnamese Expressive Voice AI Trainer

Outlier partners with leading AI companies to improve how artificial intelligence understands real people: how we speak, express emotion, communicate intent, and respond naturally in everyday situations.
We are looking for native Vietnamese speakers who are comfortable using their voice. This project is a strong fit for people who can bring clarity, personality, and emotional range to short audio recordings. You do not need to be a professional actor, but you should be expressive, confident, and able to speak naturally in front of a microphone.
What You'll Work On
You may be asked to complete a variety of audio and text-based tasks, such as:
Recording short audio clips
Reading or acting brief scripts with different tones, emotions, or speaking styles
Listening to or reviewing audio clips and capturing details in text
Helping improve AI systems' understanding of human speech, tone, and expression
Who This Is For
This opportunity may be a great match if you have experience in:
Acting, theater, or improv
Podcasting, streaming, or vocal performance
Call centers, sales, or customer support
Public speaking or presenting
Any role where clear, expressive communication is important
Naturally outgoing and expressive speakers are encouraged to apply, even without formal performance experience.
Requirements
Native fluency in Vietnamese
Strong vocal clarity, expression, and emotional range
Quiet, distraction-free recording environment
Reliable internet connection
Must not be located in any restricted country or region listed below
Nice to Have
Theater, improv, acting, or voiceover experience
Classical vocal training or public speaking background
Professional microphone or home recording setup
Prior experience recording audio content
Pay
This project pays up to $11 USD per hour for core project work.
Contributors may also be eligible for additional incentive opportunities through Missions, Outlier's version of surge pricing. Rates and available work may vary based on skills assessment, project needs, expertise, location, and other factors. Some onboarding, assessment, or non-core work may be paid at a different rate.
Location Eligibility
This opportunity is open to qualified contributors in the selected posting countries, except individuals located in Cambodia, Haiti, Nicaragua, Venezuela, Cuba, Iran, North Korea, Syria, Afghanistan, Belarus, China, Ethiopia, Eritrea, Hong Kong, Lebanon, Macau, Myanmar/Burma, Pakistan, Palestine, Russia, Somalia, Ukraine, or Yemen.