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Cassie the bipedal robot runs a 5K


You may well recognize Cassie as the basis of Agility Robotics’ delivery bot, Digit. If you’ve been following the tech’s progression at all, however, you no doubt know that it started life as the ostrich-inspired Cassie. The robot is all legs and not much else.

In addition to fueling Agility’s commercial ambitions, the robot has proven a solid platform for exploring bipedal location. Announced by Oregon State University professor Jonathan Hunt in 2017, Cassie was created with the aim of a $1 million grant from the DoD — a pretty familiar story in the robotics world.

Today, a team from the Dynamics Robotics Laboratory in OSU’s College of Engineering highlighted the ways they’re continuing to push Cassie to its bipedal limits. The team says the robot was able to run a 5K untethered, on a single charge. Cassie’s not going to beat any human world records anytime soon, but the 53-minute (and three second) run was still an impressive exhibition for the tech.