Judge hackathons.
Build visa evidence.
MentorMates helps every judging engagement produce attorney-grade O-1A and EB-1A visa documentation.
How it works
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Create your profile
Fill out your expertise, background, and visa track preferences once.
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Judge hackathons
Browse upcoming events, sign up, and evaluate projects with our structured rubrics.
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Get visa evidence
Every engagement produces a verified evidence package for your O-1A or EB-1A case.