The Spirit 40 is a Quadruped humanoid robot developed by Ghost Robotics. It features 12.5 kg, 3 kg payload capacity. The Spirit 40 is commercial.
Primary use case: Smaller, more affordable quadruped from Ghost Robotics aimed at research institutions. Features the same proprioceptive actuation philosophy as the Vision 60.
Weight
12.5 kg
Payload
3 kg
Battery
2 hrs
Weight
12.5 kg
Locomotion
quadruped
Max Speed
4 km/h
Payload
3 kg
Battery Life
2 hrs
Availability
commercial
Primary Use Case
Smaller, more affordable quadruped from Ghost Robotics aimed at research institutions. Features the same proprioceptive actuation philosophy as the Vision 60.
Foundry Robotics has announced its oversubscribed $100 million Series A funding round led by Marlinspike Partners. Participating in the round are early backers Khosla Ventures and Red Glass Ventures, and new investors SE Ventures, Wing VC, and Axiom Ventures, as well as existing investors Hanabi and Zero Shot Fund. Foundry builds and operates autonomous factories […]
Science Robotics, Volume 11, Issue 119, October 2026.
Science Robotics, Volume 11, Issue 119, October 2026.