Ghost Core
A personal computer for continuously running local AI
A compact desktop computer for local AI development and inference

NVIDIA DGX Spark is a compact desktop computer for developing and running AI locally. Its GB10 Grace Blackwell Superchip combines an Arm CPU and Blackwell GPU with unified memory, giving developers, researchers, and data scientists a workstation for model inference, fine-tuning, and experimentation. The 128 GB system can run models with up to 200 billion parameters, with supported model size depending on precision and workload.
DGX OS and the NVIDIA AI software stack provide a Linux development environment with familiar tools such as Python, PyTorch, and Jupyter notebooks. Guided playbooks help users build local assistants, generate images, serve language models, and explore robotics workflows. ConnectX-7 networking lets multiple systems work together on larger workloads, while NVIDIA Sync supports access from another computer.
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