whereismyai
Open WebUI
Open WebUI is a self-hosted AI platform that connects local and cloud models into a single interface.
Open WebUI is a self-hosted platform designed to run AI locally or in the cloud. It connects to Ollama, OpenAI, Anthropic, or any compatible model, bringing every conversation, model, and tool into one place. Users can extend the platform using Python, utilize voice and vision capabilities, and manage access with SSO, RBAC, and audit logs. The platform is built for individuals, startups, and global enterprises requiring data residency and on-premises deployment. It offers community-driven features including prompts, tools, functions, and a shared library.
Open WebUI at a glance
- Best for: Software engineer, Researcher, Founder
- Runs on: self-hosted, open source
- Pricing: Free
- Released: October 2023
- Category: AI chat assistant
- Website: openwebui.com
Key features
- Connect local and cloud AI models
- Extend platform capabilities with Python
- Support voice and vision inputs
- Manage users with SSO and RBAC
- Browse community prompts and tools
- Execute retrieval and search tasks
Use it for
- Run local AI models on private infrastructure
- Connect to cloud model APIs in one interface
- Build and share custom tools and functions
- Manage enterprise AI deployment with audit logs
Companions
Tools that articles about Open WebUI recommend using with it, each with its job.
- Ollama — Open WebUI talks to Ollama directly with native tool calling.
- SearXNG — Built-in integration for web-grounded answers.
- ComfyUI — Set as the image engine inside Open WebUI.
- LiteLLM — Per-user keys and routing for clients outside the web UI.
- Hermes Agent — Adds agentic workflows on the same local models.
- Cloudflare Tunnel — Reach the homelab without opening ports.
Companion to
Tools whose articles name Open WebUI as a companion, each with its job for them.
Alternatives to Open WebUI
- LibreChat — Unifies multiple AI models and tools in one customizable, open-source platform.
- Text Generation WebUI — Run local LLMs with multiple backends, multimodal input, and tool calling 100% offline.
- WebBrain — Runs locally or in the cloud with your choice of LLM and zero telemetry.
- OpenAgent — Self-hosted single binary with MCP support, 30+ model providers, and zero data leakage.
- Dot2api — Queues requests and wakes up your Dot to answer securely over MCP.
- OpenUI — Describe a UI, see it live, then export React or Svelte
- llmspy.org — Self-host access to 530+ AI models across 24 providers with built-in tools.
- WebAI by Opera — Runs local open-weight models directly in your browser without cloud costs.
- AionUi — Auto-detects and runs local CLI agents like Claude Code and Codex in parallel.
- OpenBot — Runs entirely on your own infrastructure with strict document permissions and custom.
- OpenHarness — Manages Claude Code, Codex, and Hermes from a single command center.
- Open Dots — It offers a local-first workspace with explicit approvals and inspectable code.
All Open WebUI alternatives