Dr. Jj Xu

Instructor

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Biography

JJ Xu is the Founder and CEO of TalkMeUp, an AI-powered SaaS platform that revolutionizes communication training through data-driven insights and personalized coaching. He has extensive experience in entrepreneurship and innovation, having served as an Entrepreneur-in-Residence at Carnegie Mellon University's Swartz Center for Entrepreneurship. As an adjunct professor at the Tepper School of Business, JJ focuses on leveraging artificial intelligence to enhance workforce development and communication effectiveness at scale. A recognized industry leader, he shares his expertise with budding entrepreneurs, guiding them through the complexities of launching and scaling businesses.

Research Interests

Artificial Intelligence Entrepreneurship Communication Training Workforce Development

Experience

Adjunct Instructor

2024-08-01 — Present

Carnegie Mellon University • Pittsburgh, United States

Teaching entrepreneurship courses at the Tepper School of Business.

Requirements for Carnegie Mellon University

Doctorate Program
Requirements
GPA Requirement
Required:3.5
GRE General
Verbal
Required:158
Quantitative
Required:149
Analytical Writing
Required:4
Overall
Required:4
Prerequisites
Bachelor's degree in Psychology or related field Research experience/publications
Application Checklist
  • Online application
  • Statement of Purpose
  • Three letters of recommendation
  • Transcripts
  • GRE scores (optional but reported in profile)
  • English Proficiency (TOEFL/IELTS/Duolingo)
Specialization Notes

Admission is extremely competitive with no strict GPA cut-offs; holistic review is used.