Arnav Kapur, a graduate student at MIT, has developed AlterEgo, a groundbreaking wearable device that enables silent communication with machines #tech #thefutureisnow #thefutureisamazing #amzgtech #amazingtech #techlife #coolgadgets #genz #genalpha #techkids #ai #artificialintelligence #techtrends #innovation #futureready #siliconvalley #chatbot #airevolution #futureofwork #techdisruption #mit #alterego #wearabledevice #60minutes