Ybrain Inc. (hereafter "Ybrain") is a venture startup in brain healthcare founded in February 2013. The founders are young people who earned their masters&＃39; or doctoral degrees from KAIST (Korea Advanced Institute of Science and Technology), a prestigious Korean research university. With advanced knowledge and cutting-edge technology to measure and improve brain functions, Ybrain is developing the world&＃39;s first wearable medical device that will alleviate the symptoms of Alzheimer&＃39;s disease and mild cognitive impairment (MCI).With its innovative technology and advanced understanding of brain science, Ybrain endeavors to shape a new future in brain healthcare.