Robert Playter: Boston Dynamics CEO on Humanoid and Legged Robotics | Lex Fridman Podcast #374

ℹ️ EPISODE INFO

Released

April 28, 2023

Duration

2h 27m

Channel

Lex Fridman Podcast

Watch on YouTube

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📝 EPISODE DESCRIPTION

Robert Playter is CEO of Boston Dynamics, a legendary robotics company that over 30 years has created some of the most elegant, dextrous, and simply amazing robots ever built, including the humanoid robot Atlas and the robot dog Spot. Please support this podcast by checking out our sponsors:

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EPISODE LINKS: Boston Dynamics YouTube: https://youtube.com/@bostondynamics Boston Dynamics Twitter: https://twitter.com/BostonDynamics Boston Dynamics Instagram: https://www.instagram.com/bostondynamicsofficial Boston Dynamics Website: https://bostondynamics.com PODCAST INFO: Podcast website: https://lexfridman.com/podcast Apple Podcasts: https://apple.co/2lwqZIr Spotify: https://spoti.fi/2nEwCF8 RSS: https://lexfridman.com/feed/podcast/ Full episodes playlist: https://www.youtube.com/playlist?list=PLrAXtmErZgOdP_8GztsuKi9nrraNbKKp4 Clips playlist: https://www.youtube.com/playlist?list=PLrAXtmErZgOeciFP3CBCIEElOJeitOr41 OUTLINE: 0:00 - Introduction 2:57 - Early days of Boston Dynamics 11:18 - Simplifying robots 15:16 - Art and science of robotics 19:59 - Atlas humanoid robot 36:53 - DARPA Robotics Challenge 51:13 - BigDog robot 1:05:02 - Spot robot 1:26:27 - Stretch robot 1:29:15 - Handle robot 1:34:49 - Robots in our homes 1:43:36 - Tesla Optimus robot 1:52:18 - ChatGPT 1:55:22 - Boston Dynamics AI Institute 1:56:53 - Fear of robots 2:07:16 - Running a company 2:12:52 - Consciousness 2:20:26 - Advice for young people 2:22:21 - Future of robots SOCIAL:

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🎤 SPEAKERS

• Robert Playter

  guest

• Lex Fridman

  host

🧾 EPISODE SUMMARY

In this episode of Lex Fridman Podcast, featuring Robert Playter and Lex Fridman, Robert Playter: Boston Dynamics CEO on Humanoid and Legged Robotics | Lex Fridman Podcast #374 explores boston Dynamics CEO reveals future of agile humanoid robots and work Robert Playter traces Boston Dynamics’ journey from MIT’s Leg Lab to world‑class legged and humanoid robots like BigDog, Spot, Atlas, and Stretch, emphasizing the decades-long effort required to achieve natural, elegant movement. He explains the technical and philosophical principles behind dynamic locomotion—working with physics rather than against it, embracing breaking hardware, and iterating via high‑fidelity simulation and advanced control techniques. The conversation then shifts to commercialization: transitioning from DARPA-funded R&D to scalable products, particularly Spot for industrial inspection and Stretch for warehouse logistics, and what it takes to cut costs, increase reliability, and find thousand‑robot markets. Finally, they explore ethical and societal issues—weaponization, job displacement, AI fears, social robots in the home, and what it means to build robots people can both trust and emotionally connect with.

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