Open WebUI

What is Open WebUI?

Open WebUI is an open-source platform that enables users to run artificial intelligence models on their own infrastructure. The platform supports connections to any AI model, whether deployed locally or accessed through cloud services. Users can extend functionality through Python code and customize their AI setup without relying on third-party restrictions or dependencies. The platform serves developers, researchers, and organizations seeking greater control over their AI implementations. It eliminates the need to depend solely on cloud-based AI services by allowing self-hosted deployments that maintain data privacy and operational independence. Key features include a flexible interface for connecting multiple AI models, extensibility through custom code, and community collaboration capabilities. The open-source nature of the project allows developers to inspect, modify, and contribute to the codebase. Open WebUI has achieved significant adoption, with over 290 million downloads and an active community of approximately 352,000 users. Being fully open source, Open WebUI is freely available without licensing costs. The project is actively maintained on GitHub, where developers can access source code, documentation, and contribute improvements. The platform's design emphasizes user autonomy, data protection, and the ability to maintain complete control over AI workflows and outputs.