CSGHub, standing for Collaborative Solutions Group Hub, represents a pioneering venture in the realm of large model asset management. It serves as an open-source platform designed to provide a robust infrastructure for the management and governance of assets integral to the lifecycle of Large Language Models (LLMs) and LLM applications. These assets encompass a diverse array of components, including datasets, model files, codes, and associated resources crucial for the development, deployment, and maintenance of LLMs. At its core, CSGHub is built upon principles of trustworthiness, transparency, and collaboration.