Welcome to the Cozmo SDK

Cozmo may be an award-winning robot with a big brain and an even bigger personality, but did you know he's also an actor, a fortune teller, and an alarm clock? Using our free Cozmo Software Development Kit (SDK), any user with some technical know-how can harness Cozmo's advanced robotics hardware and software to take their Cozmo experience to the next level.

See the Cozmo SDK in Action

Want to see what others are doing with the Cozmo SDK? Our curated video playlists highlight some of the incredible projects people are creating, from new games to emotional storytelling to educational tools.

SDK for Education

Cozmo’s unprecedented mix of robotics technologies, in conjunction with the Cozmo SDK, make him a groundbreaking education platform that’s expressive, motivating, and engaging. Find out how educators and institutions are using Cozmo in the classroom.

Learn More

See details See details