Featured Guests
Christian Lee
Design Optimization Specialist, Cummins
Christian Lee is a Design Optimization Specialist at Cummins Inc. He joined Cummins in 2015 after earning his bachelor’s degree in Mechanical Engineering from Purdue University (Indianapolis Campus). From 2015 to mid-2022, he was a product design engineer in the Engine Business, where he designed parts for engines ranging from 5 L to 15 L in displacement. In mid-2022, Christian joined the corporate optimization team. In this role, his focus is primarily to increase the use of optimization tools across Cummins while provide support and training to engineers.
Browse the Keynote Speakers


Jim Heppelmann
Chief Executive Officer, PTC

Steven Johnson
Bestselling Author & Host of PBS six-part series: How We Got To Now

Alex Honnold
Professional Climber & Environmentalist

Kelly Corrigan
Best-Selling Author, Breast Cancer Survivor, Host of the PBS series Tell Me More

Jimmy Chin
Professional Climber, Skier, Photographer, and Director

Dierks Bentley
Country Star & Double Platinum Album Artist