Sleek Device Concepts by Taehyeong Kim

South Korean product designer Taehyeong Kim works across an unusually wide range of categories, but a single instinct carries through all of it: exploring how emerging technology can be shaped into intuitive, visually refined products.

His portfolio spans a diverse collection of concepts, from a countertop skincare device that reads a user’s skin condition and daily habits before dispensing a custom-blended capsule of toner or serum, to a handheld AI shopping assistant capable of scanning products, comparing prices and guiding purchases in real time. Across all devices, Taehyeong combines clean geometry, muted finishes and carefully placed accents with mechanisms designed to make each interaction feel clear and purposeful.

For more of Taehyeong Kim’s work, explore his portfolio on Behance and follow him on Instagram.

More product design via Behance