The Massachusetts Institute of Technology (MIT) has rolled out a cutting-edge, non-invasive wearable AI device named AlterEgo. This innovative gadget empowers users to communicate silently, without the need for vocalization. Here's how it functions: When a user mentally "speaks" in silence, their brain dispatches neural signals to muscles, such as those in the throat, triggering delicate electromyographic signals. AlterEgo detects these signals via electrode sensors and transforms them into comprehensible language output. Shaped akin to headphones, the device is worn around the head and face. It employs gold-plated silver electrodes and conductive paste to boost signal clarity. Once processed, the signals are relayed back to the user through bone conduction headphones, facilitating seamless, two-way silent communication.