William
Thoughtful management
The admin is really helpful and responsive. I believe the management do think from the taskers perspective and care about our needs.

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 Five Star Index, with an average rating of 4.0 out of 5.
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William
The admin is really helpful and responsive. I believe the management do think from the taskers perspective and care about our needs.
Ong
It's a great experience working with OpenTrain AI, I get paid after my works.
Clement
This is my first payout earned in Opentrain ai It is legit and it really pay you the money.
Eva S.
Awesome experiece with OpenTrain.AI I love working with this company. It's my first ever transcription experience and I had so much fun working with the company and also the fellow transcribers! Looking forward for more jobs!
customer
The support team answered my queries and it was very helpful. Thank you so much!
Freelancer
The job is legitimate, for those get removed maybe they just did something wrong, once get removed you wont get notice why or how. Luckily I survived till payout
Kaison L.
I was removed from the onboarding and production group chats without any prior notice. Those were the only channels where we could communicate with other team members, so now I don’t know what is happening or who to contact. My efficiency has been good—on average, 7–8 minutes per task. Even though OpenTrain requested 30 tasks per day, I consistently completed over 50 labels daily. I also put effort into ensuring quality by carefully following the manual and double-checking political terms, names, and other special nouns. At this point, I am unsure whether I will be paid, based on how the situation has been handled. I also noticed that discussion about this job is limited—my posts in WFHJobs and WorkOnline subreddits were automatically removed. I am confused how this project has continued on LinkedIn for two years without more feedback or reports.
Response from OpenTrain AINov 18, 2025
Hello, You were removed from the project because of a high rework % of over 85%. This means that 85% of the tasks that you submitted had to be edited/corrected by QC. All contributors are paid for their time, even if they were later removed from the project.
KL
Project: Mandarin Transcription Project This project and platform operate like a well-oiled SCAM machine. They constantly onboard new contributors, then set impossible standards — 100% task accuracy, unrealistic time limits (e.g. 5 minutes for a task that realistically takes 20+), and zero tolerance for partial correctness. Once you've done hours of unpaid training and submitted work, they quietly remove contributors without warning, without EVIDENCE, without justification, even though you've submitted work correctly. Then they bring in fresh recruits to repeat the cycle. It’s a revolving door designed to extract free labour while maintaining the illusion of progress. It’s not about quality. It’s about control. They cycle people in and out to keep the labour FREE and disposable. DON'T FALL FOR IT, DON'T WORK FOR THEM. I believe more and more truth is revealing. Good for them.
Response from OpenTrain AINov 18, 2025
Hello, We don't expect 100% task accuracy, and contributors are paid for their time fixing tasks. The time per task was reasonable, given that the actual project average with within the expectations. Contributors are only removed for: -Repeatedly submitting low-quality work, without improvement -Cheating by using AI-assisted tools If you were removed from the project, it was due to one of those reasons.