Get instant answers from your companyās knowledge and create custom chatbots in a secure environment.
Make internal search easy
Open WebUI indexes your corporate database to make internal knowledge searchable and usable across your teams.
Connect with your tools
Seamlessly integrate with Teams, Slack, or Office 365 to bring instant answers right where your teams already work.
Power your AI with any LLM
Choose the language model that fits your needs:
- OpenAI models for cutting-edge performance
- Open-source models hosted securely in the Swiss cloud
- On-premise deployments for maximum control and compliance

Open WebUI is an extensible, self-hosted AI interface that adapts to your workflow, all while operating entirely offline. With support for multiple LLM runners, it gives you the freedom to choose how you want to run AI. Weād love for you to test it out, explore its flexibility, and share your feedback.
See Open WebUI in action?
Let us show you how you can use Open WebUI to build your own, bespoke chatbots
Design your chatbots
You can create bespoke chatbots tailored to each team. Design as many as you like, the architecture grows with you.
Protect your data
You choose where you want to host your data with full security: on your own local server (on-premise) or in the Swiss cloud. Each teamās data is kept separate, ensuring knowledge is automated while remaining secure.
Build your own agentic workflows
Use the Workflow Builder to configure your AI assistant in order to support your team in different steps.

Do you have a project?
Our team is already thrilled to learn more about it!