RT-Thread is a leading provider of real-time operating system (RTOS) solutions designed for embedded devices. The company operates in the embedded systems market, serving a diverse range of clients including manufacturers of consumer electronics, industrial automation systems, and IoT (Internet of Things) devices. RT-Thread's core product is its RTOS, which offers features such as robust security, multi-core support, and extensive hardware compatibility. The business model is primarily based on licensing its software to device manufacturers, as well as offering professional services such as custom development and technical support. Revenue is generated through software licenses, maintenance contracts, and consulting services.

Keywords: real-time operating system, embedded devices, IoT, multi-core support, security, hardware compatibility, licensing, custom development, technical support, industrial automation.