Advanced Micro Devices, Inc. (AMD) is a leading fabless semiconductor company that designs high-performance CPUs, GPUs, FPGAs, and AI accelerators for data centers, PCs, gaming, and embedded systems. It competes primarily with Intel in microprocessors and NVIDIA in graphics and AI markets, outsourcing manufacturing to partners like TSMC. AMD serves enterprise, consumer, and gaming sectors with products like EPYC, Ryzen, and Radeon.