Zettabyte, a global AI computing company, today announced the general availability of Model-as-a-Service on zCLOUD, its GPU cloud. Teams can efficiently call open-source models through API on Zettabyte’s NVIDIA H100, H200, B200 and B300 GPUs. Model-as-a-Service hosts popular open weight and open-source models, ready to call through an API and run on Zettabyte’s GPUs. Teams can build on them directly, without sourcing, installing, and tuning a model themselves. AI computing will be everywhere, from hyperscale data centers to the edge. zCLOUD was built to deliver Model-as-a-Service, bringing more than 40 hardware providers together and managing the underlying AI infrastructure through our zSUITE full stack.