Why Do You Want Your Robots to Look Like People?

Aug. 21, 2025
The technology that allows robots to walk on two legs is cool, but does it offer any real benefits on the factory floor?

We love our human-shaped robots in pop culture. From Lieutenant Commander data to C3P0 to Baymax. But, are they any good at manufacturing things?

At the Automate show this year, humanoid robots peppered the show floor, lifting boxes, walking around, picking up tools... slowly. Very, very slowly. For all of the promise of lifelike robots that can replace human workers on the assembly line, one-for-one, they aren't meeting that promise yet. Last year, Tesla caught flak for using human pilots to remote-control Optimus robots during a launch event. 

Ujjwal Kumar, group president of Teradyne Robotics, says automated humanoids are cool, but they're not terribly practical. Why force a robot to stand on two legs when wheels could get them across a shop floor faster and with greater stability? Why create a standalone, human-like machine that needs batters when you could install an arm with a power source?

In this formerly live conversation, we discuss why humans are so much better at some tasks and why a humanoid robot isn't a great solution. 

About the Author

Robert Schoenberger

Editor-in-Chief

LinkedIn: linkedin.com/in/robert-schoenberger-4326b810

Bio: Robert Schoenberger has been writing about manufacturing technology in one form or another since the late 1990s. He began his career in newspapers in South Texas and has worked for The Clarion-Ledger in Jackson, Mississippi; The Courier-Journal in Louisville, Kentucky; and The Plain Dealer in Cleveland where he spent more than six years as the automotive reporter. In 2014, he launched Today's Motor Vehicles (now EV Manufacturing & Design), a magazine focusing on design and manufacturing topics within the automotive and commercial truck worlds. He joined IndustryWeek in late 2021.

Sponsored Recommendations

Voice your opinion!

To join the conversation, and become an exclusive member of IndustryWeek, create an account today!