Mercor is at the intersection of labor markets and AI research. We partner with leading AI labs and enterprises to provide the human intelligence essential to AI development.Mercor offers part-time, remote, and well-paid contract opportunities. More than 30,000 professionals across domains like engineering, research, law, and creative services have partnered with Mercor on frontier AI projects.
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Is Mercor legit?
Mercor (mercor.io) has a 4.2 out of 5 rating on OK.one, based on 101 user reviews collected here. It is listed under Electronics & Technology and its reputation is good. 81% of reviews are 4 stars or higher and 11% are 1 star; The business has not yet replied to negative reviews. Last updated 2026-08-26.
What reviewers say
AI generated
Reviewers overwhelmingly had a great experience with this company. Customers frequently highlight the smooth onboarding process, highly flexible working hours, and incredibly supportive project managers who always provide clear guidance during daily tasks. People really appreciate the regular weekly payouts and the amazing opportunity to collaborate on interesting and innovative artificial intelligence projects.
However, some customers also noted recurring issues regarding delayed compensation, missing bonuses, or unexpected payment delays after finishing their assigned projects. A few other people also felt that the overall lack of job security and sudden project endings made it quite difficult to maintain stable work over time.
Auto-generated from all reviews of this business. For reference only.
I love working with Mercor on projects in top intelligence with AI. I have now completed 5+ contracts. From inception to completion, the process is the best I have experienced with freelancing and corporate alike. The interviews with AI are simple, the onboarding thorough and perfect for onboarding work, the rates amazing, and communication with every project stellar and/or as best as can be with each and every project.
The pay transparency is easy and you may track it on your dashboard and paid weekly with zero issues.
