Internal AI chat interface
A private, self-hosted chat interface for your internal LLMs.
OpenWebUI provides a familiar, ChatGPT-style interface for interacting with self-hosted LLMs, including support for multiple users, chat history and document upload. GPUMarket deploys and operates OpenWebUI connected to your managed inference backend, giving your team a private internal AI assistant.
What is OpenWebUI?
OpenWebUI is an open-source web interface designed to sit in front of self-hosted model backends such as Ollama or OpenAI-compatible APIs (including vLLM). It provides authentication, multi-user support, chat history and retrieval-augmented workflows on top of your own infrastructure.
GPUMarket is an independent infrastructure provider and is not affiliated with the OpenWebUI project. We provide and operate the GPU infrastructure it runs on.
What we manage for you
- OpenWebUI deployment and updates
- Connection to your managed vLLM, Ollama or NIM backend
- User authentication and access management
- Storage for chat history and uploaded documents
- TLS, networking and internal access control
- Monitoring and backups
Ideal for
- Organizations that want a private, internal alternative to public AI chat tools
- Teams that need document upload and internal knowledge workflows
- Companies with data-residency or confidentiality requirements
Recommended GPUs
Related solutions
Frequently asked questions
Does OpenWebUI require its own GPU?
OpenWebUI itself is lightweight and typically does not need a dedicated GPU; the GPU is used by the model backend it connects to (such as managed vLLM or Ollama). We size the full stack together.
Can OpenWebUI be restricted to our company only?
Yes. We deploy OpenWebUI behind authentication and network controls appropriate to your environment, whether that is SSO integration, IP allowlisting, or deployment entirely inside your private network.