Self-host with Docker · Yantr
Open WebUI
User-friendly ChatGPT-style interface for running local LLMs with Ollama.
1
Ports
3
Notes
4
Use Cases
About
What Open WebUI does
Open WebUI is a ChatGPT-style interface for running local LLMs via Ollama. It offers conversation history, prompt templates, code highlighting, RAG with document upload, admin controls, and integrations for image generation and web search—suitable for private, self-hosted AI assistants.
Install Flow
How to self-host Open WebUI
Open WebUI can be deployed with standard Docker Compose using the Yantr app catalog. This page collects the basic information searchers usually need first: what Open WebUI does, which Docker image Yantr uses, default ports, deployment notes, and where to find the original compose template.
After deployment, Yantr lets you publish additional ports from the stack page using Docker-style syntax. Use 8080:8080 for a fixed host port or just 8080 to let Docker assign a random port.
Use Cases
What people run it for
- Chat with local LLMs (Llama, Mistral, Codellama) completely offline for privacy.
- Build a private AI assistant for work or personal use without sending data to OpenAI.
- Upload documents and ask questions about them using RAG functionality.
- Integrate with image generation models for a complete AI experience.
Technical Details
Ports, image, and service metadata
Ports
| Port | Protocol | Label |
|---|---|---|
| 8080 | HTTP | Web UI |
Docker Image
ghcr.io/open-webui/open-webui:main
Service Name
open-webui
Notes
Things to know before you deploy
- Requires Ollama to be running with models downloaded
- Connects to Ollama on internal Docker network
- Supports multiple users with admin controls
Related Apps
More tools you might pair with Open WebUI
Page generated 2026-06-23T15:50:08.758Z