OpenCL for Python

I'm looking for a good OpenCL wrapper\library for Python, with good documentation. I tried to search some... but couldn't find one good enough.

What is OpenCL Python?

OpenCL, the Open Computing Language, is the open standard for parallel programming of heterogeneous system.

What is OpenCL and Cuda?

CUDA is a proprietary API and set of language extensions that works only on NVIDIA's GPUs. OpenCL, by the Khronos Group, is an open standard for parallel programming using Central Processing Units (CPUs), GPUs, Digital Signal Processors (DSPs), and other types of processors.

The most popular and best documented option seems to be PyOpenCL. It claims to be a complete wrapper for OpenCL and the documentation looks good.