customer
Posted
Worked fine
Worked fine

Great
109 reviews
OpenTrain AI is a global marketplace for AI Trainers and Data Labelers. Companies hire vetted experts for high quality training data, while freelancers access flexible remote projects with leading AI and technology companies.
OpenTrain AI (opentrain.ai) has 109 customer reviews on Consumer Courier, with an average rating of 4.0 out of 5.
Showing 68 reviews with 5 stars · Clear filters
customer
Posted
Worked fine
customer
Posted
It's a flexible lucrative side hustle and thr payments come quickly.
May
Posted
I'm happy working with OpenTrain AI
customer
Posted
Great working experience
customer
Posted
everything was great! Thank u
Emmanuel
Posted
Great options and opportunities, Good response from the contractors and they actually pay.
customer
Posted
Clear work time logging and on-time payment.
Tiffany T.
Posted
My time as a Labeler and QC was a solid and positive experience. What made it great was the clear structure provided by the company—the guidelines were thorough. The real difference-maker, however, was our project admin. They were the main person we communicated with in team channels, always helpful and ready to assist each of us. Having an admin who effectively translated the company's requirements and guided our daily work was crucial and made the role run smoothly. The workflow felt organized, and the feedback from quality checks was actually helpful for improving my accuracy, rather than just critical. It’s a role where your focus directly contributes to the project's goals, and that was satisfying. I felt supported in doing the job correctly, which isn't always a given in remote positions.