Icon of Open WebUI app on Umbrel App Store

Open WebUI

Chat with Ollama models like DeepSeek-R1 and LLama, or use an OpenAI API key

Open WebUI

Open the App Store on your umbrelOS home server to install this app
Screenshot 1 of Open WebUI app on Umbrel App Store
Screenshot 2 of Open WebUI app on Umbrel App Store
Screenshot 3 of Open WebUI app on Umbrel App Store
About this app

Open WebUI lets you chat with advanced AI models running locally on your own device or connect to online models using an API key. **Getting Started with Local AI Models:** 🦙 Install Ollama: Start by installing the Ollama app from the Umbrel App Store. Ollama enables you to download and run large language models like Llama 3 and DeepSeek-R1 directly on your device. ⬇️ Download a Model: In the Open WebUI app, type the name of the model you want in the search bar and click "Pull from Ollama.com." A full list of models is available at https://ollama.com/. 🤖 Example - Running DeepSeek-R1 1.5B: To use the DeepSeek-R1 model with 1.5 billion parameters, type deepseek-r1:1.5b in the search bar and start the download. Once it's ready, you can chat with the model directly in Open WebUI. ⚠️ Warning: Before running a model, make sure your device has enough free RAM to support it. Attempting to run a model that exceeds your available memory could cause your device to crash or become unresponsive. Always check the model requirements before downloading or starting it.

What's newVersion 0.6.15

Key highlights in this release include: - Global Image Compression Option to optimize all image uploads and outputs for faster load times - Custom Speech-to-Text Content-Type for better audio transcription compatibility - User Message Timestamps on Hover in Chat Bubble UI for better context - Leaderboard Sorting Options for clearer analysis of top performers - Evaluation Details Modal for deeper insights into feedbacks and rankings - Support for Multiple Pages in External Document Loaders - New Accessibility Enhancements including better tab navigation and ARIA support - Performance and Stability Upgrades across frontend and backend - Updated and Expanded Localizations for multiple languages - More descriptive Ollama error messages for better troubleshooting - Fixed issues with webloader bypass, citation duplicates, and OAuth callbacks - Dedicated Permission for System Prompts for enhanced security control Full release notes can be found at https://github.com/open-webui/open-webui/releases

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