Open WebUI
beginnerA ChatGPT-like interface for local AI models. Give your team a familiar chat experience on your own hardware.
Open WebUI is an open-source chat interface that connects to Ollama and other local LLM backends, providing your team with a polished, ChatGPT-like experience that runs entirely on your network. It supports multi-user accounts, conversation history, document upload for RAG, model switching, and admin controls. For businesses deploying private AI, Open WebUI is the front door: employees interact with a familiar chat interface while all data stays on-premise. PxlPeak deploys Open WebUI as the user-facing layer of private AI installations, configured with your branding, access controls, and pre-loaded knowledge bases.
Implementation: 1 week
Pricing: Free and open-source. Runs alongside Ollama on the same hardware.
Official site100%
Self-Hosted
Multi
User Support
RAG
Doc Upload
$0
License Cost
Key Features
ChatGPT-like interface accessible via any web browser on your network
Multi-user support with role-based access controls and admin panel
Document upload for instant RAG over PDFs, Word docs, and spreadsheets
Conversation history and search across all team interactions
Model switching between multiple local models for different tasks
Custom system prompts and model presets per team or department
Use Cases We Implement
Give your entire team a private ChatGPT alternative on your local network
Upload company documents and get AI answers grounded in your data
Create department-specific AI assistants with custom system prompts
Track team AI usage and conversations through the admin dashboard
How We Implement Open WebUI
1
Assess
We analyze your business needs and how Open WebUI fits into your workflow.
2
Configure
Set up Open WebUI with custom settings, integrations, and data connections.
3
Integrate
Connect to your existing tools — CRM, helpdesk, email, and more.
4
Train & Launch
Train your team, document everything, and provide ongoing support.
Frequently Asked Questions
How is Open WebUI different from just using Ollama?
Ollama is the engine that runs AI models. Open WebUI is the interface your team sees. It adds user accounts, conversation history, document upload for RAG, and admin controls on top of Ollama's API.
Can non-technical employees use Open WebUI?
Yes. It looks and works like ChatGPT. Anyone who has used ChatGPT can use Open WebUI immediately. No technical knowledge required.
Can I control which models each team member can access?
Yes. The admin panel lets you assign models and system prompts per user or group. You can give legal a model fine-tuned for contracts while giving marketing a model optimized for content.
Does it support document upload?
Yes. Users can upload PDFs, Word documents, and other files directly into the chat. Open WebUI processes them into a vector store for RAG, so the AI can answer questions about the uploaded content.
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