AI Trainer Courses

Platforms, pay ranges, and how to qualify for AI training and data annotation work.

About this site

We help people compare AI training platforms and understand what trainers do before they apply.

AI training platforms

Alignerr overview

What Alignerr publishes about AI data work, and what to verify before you create an account.

Platform

Is Outlier AI legit?

How to vet Outlier AI using public policies, payment docs, and complaint patterns—without hype.

Review

Mercor overview

How Mercor presents AI expert and annotation-style work, with pointers to primary sources.

Platform

Outlier AI overview

What Outlier AI is, who it is for, and what to verify before you apply.

Platform