BenchRank
#3 in Chat AssistantsUpdated 2026-08

Open WebUI

by Open WebUI · Self-hosted interface for running local and cloud AI models

68.8 — BenchRank score out of 100

Screenshots of Open WebUI

  • Homepage

Homepage · Open WebUI

Homepage of Open WebUI

Overview

Open WebUI is a self-hosted interface for running AI models, installed with a single pip or Docker command on your own machine or servers. It connects to Ollama, OpenAI, Anthropic and other compatible providers, and covers voice, vision, retrieval, generation and search. Prompts, models, tools and Python functions can be browsed and installed from a community library.

Best for
Teams that want to self-host one interface over local and cloud models on their own infrastructure.
Pricing
No prices are shown; the install is free with no account required, and enterprise deployments are handled through a sales contact.
Runs on
Self-hosted

Strengths and trade-offs

Strengths

  • Runs on your own hardware, locally or in the cloud
  • Connects to Ollama, OpenAI, Anthropic or compatible models
  • Installs with one pip or Docker command, no account needed
  • Community library of prompts, models, tools and functions

Trade-offs

  • You supply and run the hardware, models and upgrades yourself
  • SSO, RBAC and audit logs are enterprise items routed via a sales contact
  • No pricing is published on the site
  • Extending it beyond what ships means writing Python

How this score is made up

Each dimension is scored out of 100 and combined into the headline score using fixed weights.

MCP support
60 out of 100
API quality
60 out of 100
Documentation
90 out of 100
Agent friendliness
100 out of 100
Changelog
100 out of 100
Marketing site structure
35 out of 100
Operational trust
10 out of 100

Measured, but not part of the score

Useful to know, but not a mark for or against the product — so these do not affect the ranking.

Openness
55 out of 100
Maintenance
100 out of 100

This doesn’t look right — report a problem with Open WebUI’s score

Alternatives in Chat Assistants

  • Ranked 1

    77.1 — BenchRank score out of 100

    Browser Use

    Browser Use · Open-source browser automation with hosted stealth browsers and agents

    Best for: Teams building web automation that need hosted stealth browsers and agent APIs, plus an open-source library

  • Ranked 2

    76.6 — BenchRank score out of 100

    LobeHub

    LobeHub · Hosted multi-agent platform with a skills and MCP marketplace

    Best for: Individuals and small teams wanting to run several AI agents on a hosted, credit-metered platform

  • Ranked 4

    68.3 — BenchRank score out of 100

    OpenClaw

    OpenClaw · Open-source AI assistant that runs on your own machine

    Best for: People who want an AI assistant they run themselves and drive from WhatsApp, Telegram or Discord.

See all 28 alternatives to Open WebUI

Report a problem with this page

Report an issue with Open WebUI