What Does Compute Unified Device Architecture (CUDA) Mean?

Compute Unified Device Architecture is a parallel computing architecture useful for the support of applications that require significant amounts of parallel processing. It’s often attributed to the Nvidia company and abbreviated CUDA.

Techopedia Explains Compute Unified Device Architecture (CUDA)

In a Compute Unified Device Architecture model, the execution of compute kernels relies on parallel processing and a virtual instruction set delivered by a multi-core processor, often a GPU.