AI Trainer - Spanish (Task-Based, Remote, Versátil)
About Prolific
Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world.
Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills.
The Opportunity
We are looking for fluent Spanish speakers to help train the next generation of AI models - through real conversation.
You'll join live video calls with other Spanish-speaking participants, chatting naturally about everyday topics while your conversation is used to help AI models better understand how people actually speak.
This is a genuinely interesting way to shape how AI understands human conversation, one call at a time - your natural way of speaking directly helps these models learn to communicate more like a real person.
This is a task based AI Training job that allows participants to choose their schedule and how much they work - there's no fixed schedule and no minimum hours requirement.




Once you have joined the talent pool, you will be asked to complete a short assessment on your language skills.
Passing this assessment also opens the door to similar paid projects in future.
Tasks
Video Conversations: Have live, natural conversations in Spanish with other participants over video call.
Natural Dialogue: Discuss everyday topics and let the conversation flow as it would with anyone else - no scripts, no performance.
Data Contribution: Your conversations are recorded and used to help AI models learn natural speech patterns, tone, and cultural nuance.
Tasks are posted individually - you'll see task details, time estimate and pay before deciding whether to take one on.
What You'll Bring
Fluency in Spanish: you must be a fully fluent Spanish speaker.
Communication: fluent English for instructions and reporting.
A natural conversationalist: comfortable chatting easily and holding a flowing c

📌 Ai Trainer (México)
🏢 Prolific
📍 México