Hi jainsanya,
Our platform for Machine Learning is VDMML, which includes a wide variety of machine learning methods, including gradient boosting, deep learning and reinforcement learning, just to name a few. For some of these methods, particularly deep learning, VDMML already supports general-purpose GPUs. For all other methods, big data loads are handled via parallel and distributed computing with multithreading and multiple CPU workers.
GPU support is on the roadmap to be added to reinforcement learning and gradually to other algorithms that benefit from GPU acceleration (not the case for every algorithm).
Best,
Jorge