A prototype is an early, trial version of a product/service made to test and improve ideas before the final version is created. Prototype is a preliminary, often incomplete, version of a product, ...
PCMag on MSN
From brain-reading headsets to robotic carpet cleaners: The 9 most mind-bending prototypes of CES 2026
Wild, ambitious, and sometimes just strange, these nine prototypes prove the future of tech won't be boring.
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