Braintrust vs Mercor
Two platforms at a time: what they pay, how many roles they have and who they hire. 2278 possible comparisons, all from today's listings.
Braintrust
70 open roles
Current AI training and expert-work roles indexed from Braintrust’s public job board.
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Mercor
306 open roles
A network that places credentialed professionals, such as doctors, lawyers, engineers and PhDs, on projects for AI labs. Applying includes a brief AI-run interview.
View Mercor roles →
| Braintrust | Mercor | |
|---|---|---|
| Open roles | 70 | 306 |
| New this week | 50 | 43 |
| Median pay | $30/hr | $100/hr |
| Typical range | $23–$90/hr | $65–$120/hr |
| Highest stated rate | $150/hr | $450/hr |
| Roles with a stated rate | 40 | 271 |
| Countries named | 49 | 16 |
| Main kinds of work | Data annotation, Other expertise, Languages & translation | Other expertise, Maths & STEM, Medicine & health |
| Experience asked for | Entry level, Expert / credentialed, Senior | Expert / credentialed, Entry level, Senior |
| Top countries | United States only, United States · Canada · Europe · France · Poland · Portugal · Romania · Spain · United Kingdom, Canada, Switzerland, United States | United States, Bay Area, US-based or deep US-market experience, preferred: United States, India |
Pay uses the top of each posted hourly range in US dollars. Small samples are not a ranking; open the roles to check details.
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