Verified credential

Xuntao Dong is Mercor-certified

Certificate of Recognition
This certifies that
Xuntao Dong

has successfully completed the “Mastering Model Mechanics” course, demonstrating rigor, calibration, and clarity in AI agent evaluation.

Brendan Foody
CEO of Mercor
November 2, 2026
Date of completion
MRC-2026-MM9VXKTA
Certification Number
work.mercor.com/learn/verify/MRC-2026-MM9VXKTA
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Verify certificate MRC-2026-MM9VXKTA