Amulet Technologies, LLC is a privately held fabless semiconductor company specializing in graphical user interface (GUI) solutions for embedded systems. Founded in 1999, the company is headquartered in Campbell, California, USA. Amulet invented the Graphical Operating System (GOS) chip, which integrates a full GUI controller with on-chip memory and graphics acceleration. This core technology enables developers to create visually rich and interactive user interfaces without the need for complex software or additional graphics hardware. The company's product portfolio includes the Amulet GOS family of chips, which are designed to offload GUI processing from the main microcontroller unit (MCU). These chips support a wide range of display interfaces and feature easy-to-use development tools, allowing engineers and marketers to design and deploy GUIs directly. Amulet's technology is widely used in applications such as medical devices, industrial controls, consumer electronics, and automotive instrumentation. By providing a turnkey GUI solution, Amulet helps companies differentiate their products and accelerate time-to-market. The company holds a unique position as a pioneer in embedded graphical operating system chips, with a focus on simplifying embedded system design. Amulet's chips are known for their low power consumption and high reliability, making them ideal for embedded applications.