Group 1 - The core concept revolves around an AI-integrated mattress called Pod, developed by the company Eight Sleep, which analyzes sleep patterns and adjusts temperature and firmness automatically to enhance sleep quality [2][3] - Eight Sleep recently completed a new funding round, raising $100 million, with investors including Sequoia China, SoftBank Group, Y Combinator, and notable figures such as F1 driver Charles Leclerc and McLaren CEO Zak Brown [3]