Best AI training platforms
AI labs pay people to write, rate, and fact-check model answers - some of the best-paying flexible online work right now, especially for specialists in coding, law, medicine, and languages. These platforms hire remotely and pay weekly or per project.
Updated · how we verify platforms
Compare at a glance
| Platform | Type | Fees / commission | Pays via | Founded |
|---|---|---|---|---|
DataAnnotation
|
AI training platform | Hourly, from about $25/hr (general projects), more for specialist work | PayPal | 2020 |
Outlier
|
AI training platform | Hourly rates by expertise | PayPal, AirTM | 2023 |
Alignerr
|
AI training platform | Hourly rates by expertise | Deel | 2023 |
Mindrift
|
AI training platform | ~$15-100+/hr freelance AI tutoring | Bank transfer, PayPal | 2023 |
Toloka
|
AI training platform | Per-task rates | PayPal, Payoneer | 2014 |
CrowdGen
|
AI training platform | Per-task and hourly AI project rates | PayPal, Payoneer | 2024 |
Appen
|
AI data crowdwork | Per-task and hourly project rates | Payoneer | 1996 |
DataAnnotationA platform paying contributors to train AI models through writing, coding, and evaluation tasks. Known for higher hourly rates than classic…
dataannotation.tech45 viewsOutlierScale AI program for expert contributors who improve large language models in their domain - from coding to law to creative writing. Pay is…
outlier.ai49 viewsAlignerrA Labelbox program recruiting subject-matter experts to evaluate and improve AI model outputs. Contributors work remotely on flexible hourly…
alignerr.com50 viewsMindriftToloka expert platform connecting 20,000+ domain specialists with AI labs for model training, paying hourly rates that scale with expertise.
mindrift.ai50 viewsTolokaA data labeling and AI evaluation platform with open contributor sign-up worldwide. Tasks range from quick labeling to expert model evaluati…
toloka.ai47 viewsCrowdGenAppen contributor community for AI projects - search evaluation, fact checking, sentiment, and audio tasks - with flexible scheduling and Pa…
crowdgen.com49 viewsAppenA long-running crowdwork company that pays contributors for AI training data work such as search evaluation, transcription, and data collect…
appen.com66 views