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Open WebUI Pipelines

Plugin framework for extending self-hosted AI chat UIs

AI Chat UIs ★ 2.4k stars Medium setup MIT

Open WebUI Pipelines is an open-source plugin framework that adds custom logic, filters, and tool integrations to OpenAI-compatible chat interfaces. It runs as a self-hosted service alongside Open WebUI.

Official siteSource code

Key features

  • Custom pipeline plugins
  • Filter and tool hooks
  • OpenAI-compatible
  • Self-hosted service

Strengths

  • Released under the MIT license
  • First-class Docker support for quick deployment
  • Active community (2.4k GitHub stars)
  • Written in Python

Is Open WebUI Pipelines secure?

OSV.dev has no published security advisories for Open WebUI Pipelines's repository. No known vulnerabilities is not proof of security: it means none have been publicly catalogued.

Source: OSV.dev, checked 2026-10-14. How this is measured.

Open WebUI Pipelines replaces

Self-hosted ChatGPT Plugins alternatives

Health badge

Maintain Open WebUI Pipelines? Add its health score to your README. The badge links back to this page.

SelfHostIndex: 36 · at risk

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   :target: https://selfhostindex.com/app/open-webui-pipelines/

The score is recomputed on every nightly rebuild from public repository data — see how it is calculated.

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