OpenCL, which stands for Open Computing Language, is a framework that allows developers to write programs that execute across heterogeneous platforms, including CPUs, GPUs, and other processors. Developed by the Khronos Group, a consortium responsible for the creation of open standards for graphics and compute applications, OpenCL was first released in 2008. The initiative aimed to provide a standard for parallel programming, facilitating the use of hardware accelerators in general-purpose computing tasks.