Csghub

CSGHub is an open source platform from OpenCSG for managing large language model assets across their lifecycle. It lets teams upload, download, store, verify and distribute models, datasets, spaces and code, and it can run model inference, fine tuning and application spaces from the same interface. OpenCSG describes it as a hybrid, privately deployable counterpart to Hugging Face, and its Python SDK is compatible with the Hugging Face tooling many teams already use. The platform is designed for enterprises that need to keep models and data inside their own environment. It can be deployed on premises for secure offline operation using Docker Compose or Helm charts, and it exposes microservice submodules and standardized OpenAPIs for integration with existing systems. Listed capabilities include unified model management, multi source data synchronization, an asset management copilot, data processing and annotation, enterprise access control, and a high availability architecture. OpenCSG pairs it with CSGShip, a separate product for building agents. The code is released under the Apache 2.0 license and can be self hosted without charge, and a free SaaS version is available on the OpenCSG website for evaluation. OpenCSG does not publish prices for its enterprise or on premises offerings, so commercial terms are quote based. The main OpenCSG site is written primarily in Chinese, while the GitHub documentation is available in English, Chinese, Japanese, Korean and Spanish.