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Open WebUI

situationalBlueshift — gaining momentum

Self-hosted chat UI for Ollama and OpenAI-compatible APIs — your models, your box.

Visit openwebui.com →Add to kitOpen in Noemium

ledger entry · observed by @whysanesanders

The default homelab ChatGPT skin: Ollama, OpenAI, Anthropic, RAG, voice, a huge community library. The product is the interface, not the model. Enterprise exists for SSO and air-gap. Ops (auth, updates, disk) are on you. Not a cloud assistant.

Strengths

  • Self-hosted chat UI that works with Ollama and OpenAI-compatible APIs.
  • Huge community library of models, tools and prompts.
  • RAG and voice features out of the box.

Known limitations

  • You operate Docker/GPU/backups; this is not a hosted chat product.
  • Feature surface is huge; upgrades can reshuffle the UI (see v0.11 notes).
  • Connecting cloud APIs reintroduces the data-residency question you self-hosted to avoid.
  • Enterprise controls are not the MIT community build.

Use it when

  • Homelabs that want a ChatGPT-like skin on local models.
  • Teams that need an air-gapped or self-hosted chat interface.
  • Users who already run Ollama and want a richer web UI.

Skip it when

  • You want a fully managed cloud assistant with zero ops.
  • You cannot maintain Docker, GPU, backups and auth yourself.
  • You are self-hosting to avoid cloud APIs but will still plug them in.

Buy-check

  • ·Price — freemium, self-host free (pip/docker); Enterprise SSO/RBAC/air-gap is a commercial SKU (talk to sales) as of 2026-08-19. Open the pricing page, not a screenshot.
  • ·Free tier — Free tier exists — burn it first.
  • ·Cancel fallout — What happens to your data/projects on cancel — check the ToS, not the FAQ.
  • ·Seat math — Per-seat pricing multiplies quietly. Count seats before the annual plan.
  • ·Who skips it — Also skipped when: You want a fully managed cloud assistant with zero ops.; You cannot maintain Docker, GPU, backups and auth yourself..

Price trailchangelog →

No price move in this repo yet.

Facts

pricing
freemium1
price note
self-host free (pip/docker); Enterprise SSO/RBAC/air-gap is a commercial SKU (talk to sales)
free tier
yes
open source
yes
api
yes
self-host
yes
category
dev-infra
evidence
source-verified
Models
BYOK

Data: trains on inputs unknown · local processing yes

Sources

  1. 1github.com/open-webui/open-webui[snapshot]
  2. 2docs.openwebui.com[snapshot]

No source, no number.

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