GPU.Net is a decentralized graphics processing unit (GPU) on-demand infrastructure that powers the next generation of generative AI, Web3 metaverses, high-end graphics rendering, and cryptocurrency mining. It aims to evolve into a Generative Processing Unit, initially supporting versatile GPU tasks like 3D, AI, and research. Ultimately, it will transform into a fully decentralized General Purpose Unit Network, facilitating exchange between GPU Providers and Consumers.