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OpenAlternative

Open WebUI

Self-hosted AI platform that connects local and cloud models, extends with Python, and keeps your data under your control.

Screenshot of Open WebUI

Self-hosted AI platform that connects local and cloud models, extends with Python, and keeps your data under your control.

It is positioned as an open-source alternative to Claude, Grok, Perplexity, ChatGPT.

Primary category: AI Chat Interfaces.

Detected stack: JavaScript, Github Actions, NodeJS, CSS, Bash, Typescript.

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What is Open WebUI?

Open WebUI is an open source project listed in the OpenAlternative directory. It is useful for teams comparing software options, evaluating self-hosted tools, and replacing proprietary services with transparent alternatives.

Alternative use case

Open WebUI can be considered when you are looking for open source alternatives to tools such as ChatGPT, Claude, Grok, Perplexity.

Technology stack

Open WebUI is associated with technologies including Bash, CSS, Docker, Eslint, Github Actions, JavaScript, NodeJS, npm, which can help developers understand how it fits into an existing engineering stack.