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Mark Jeffrey asserts that wheeled robots are an “utter dead end,” arguing they…

Brief

Mark Jeffrey argues that wheeled robots are fundamentally limited because they get “stumped by stairs,” while humanoid robots can navigate stairs and ladders; he presents this as a decisive practical advantage for humanoids in a built environment full of vertical obstacles.

Why it matters

Mark Jeffrey asserts that wheeled robots are an “utter dead end,” arguing they cannot handle stairs and ladders that humans encounter.

Key details

  • Jeffrey claims humanoid robots can traverse stairs and ladders, giving them an advantage in real-world environments filled with vertical obstacles.
Source evidence

Wheeled robots are an utter dead end

Mark Jeffrey (@markjeffrey)

Your wheeled robots are stumped by stairs.

Not so with the humanoids.

And our world is filled with stairs and ladders.

— https://nitter.net/markjeffrey/status/2083726011561386136#m