As “getting a good night’s sleep” has evolved from an individual need into a key issue for public health and quality of life, sleep is becoming a new gateway connecting health, technology, home living, the environment, and lifestyle. Innovative forces such as artificial intelligence, smart hardware, new materials, and health management continue to enter the sleep landscape, redefining the boundaries of the sleep industry—shifting from a single bed or pillow to a systematic focus on people’s physical and mental well-being, living environments, and lifestyles, thereby spurring more diverse product innovations, consumer demands, and business opportunities.