Hyundai's Atlas Chooses Four Fingers While Tesla's Optimus Opts for Five

Published
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RobotToday Industry Briefing RobotToday Industry Briefing graphic: a blueprint-style humanoid robot outline with annotations for perception, actuation and mobility, next to the Industry Briefing wordmark. 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RobotToday Industry Briefing

Hyundai Motor Group's Boston Dynamics has decided on a four-finger design for its Atlas humanoid robot, prioritizing cost-effectiveness and simplicity for industrial applications. In contrast, Tesla's Optimus features five fingers, aiming for humanlike dexterity, which reflects differing strategies in the humanoid robotics market.

The choice between four and five fingers highlights a significant engineering challenge in humanoid robotics: achieving sufficient dexterity while maintaining manufacturability and durability. Boston Dynamics' approach focuses on creating a simpler, more robust design that can be produced at scale, while Tesla's design embraces complexity for broader applications beyond factories.

As the competition in humanoid robotics evolves, the effectiveness of these designs will be crucial. Boston Dynamics has demonstrated Atlas's capabilities, including in-hand manipulation and precision assembly, while Tesla's Optimus aims to handle delicate tasks. No further timeline was disclosed at the time of publication.

Original report

Why Hyundai’s Atlas has four fingers — and Tesla’s Optimus has five

KoreaHerald.com · The Korea Herald
Read at KoreaHerald.com

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