TechCrunch Disrupt 2026: Aaron Edsinger brings Hello Robot’s Stretch 4 to life onstage

At TechCrunch Disrupt 2026, Hello Robot’s Aaron Edsinger will bring Stretch 4 to the Real World AI Stage for a live demonstration titled “Come, Meet Stretch. The Robot Built for Real Life, Not a Demo Reel.” The demo is designed to show the robot performing everyday assistance tasks alongside people, highlighting the company’s focus on usefulness, safety, and accessibility rather than spectacle.

Stretch 4 is a compact, wheeled robot with a single telescoping arm built to operate in human spaces. Hello Robot emphasizes designs that favor practical capability over humanoid form: the robot rolls rather than walks, uses one arm for manipulation, and is equipped with sensors and contact sensitivity to work safely around people. The company says the fourth generation was shaped by six years of customer feedback and includes a full-stack, open-source software platform for researchers and developers.

The company points to real-world outcomes as evidence of the design choices. Users with severe mobility impairments have used Stretch technology to feed themselves, close blinds, handle glasses, brush teeth, and even scratch an itch. TechCrunch cited a user with quadriplegia who relied on earlier Stretch systems to drink a protein shake, manage glasses, and brush his teeth, underscoring the robot’s assistive applications.

Edsinger brings decades of robotics experience to Hello Robot: he founded Meka Robotics and Redwood Robotics, both acquired by Google in 2013, and later led robotics efforts at Google. At Disrupt, the live session aims to show founders and engineers how Edsinger’s background across product, mechanical design, software, and human-robot interaction informs Stretch 4’s development. TechCrunch Disrupt runs October 13–15 at Moscone West in San Francisco, an event expected to host more than 10,000 attendees, 200+ sessions, 250+ speakers, and 300+ exhibiting startups.