Open source for data and AI

Projects749Relicensed100

749 projects · 100 relicensed

Open WebUI license, foundation and stars

LLM application frameworks · Open WebUI License (BSD-3-Clause plus branding-preservation clause) (source-available) · backed by Open WebUI · 157,639 stars

GitHub

User-friendly AI Interface (Supports Ollama, OpenAI API,...)

License history

LICENSE file
Source-availableApr 18, 2025

BSD 3-Clause to Open WebUI License (BSD-3-Clause plus branding-preservation clause)

From v0.6.6 a clause forbids removing Open WebUI branding in deployments over 50 users, so the license is no longer OSI open source.

AnnouncementLICENSE commit ↗
Open sourceJan 10, 2025

MIT to BSD 3-Clause

Open WebUI switched from MIT to BSD 3-Clause.

LICENSE commit ↗

Latest release

No GitHub releases published; the project releases elsewhere (tags or its own site).

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About and history
Repository
open-webui/open-webui · created Oct 6, 2023
Website
openwebui.com
Language
Svelte
Foundation
None; run by Open WebUI
Company
Open WebUI · on Companies
GitHub detects
NOASSERTION (a custom or multi-license file; the license above is read from the file itself)
Stars per week
753 (GitHub weekly snapshots)

Weekly snapshots

Week ofStars
Nov 2, 2026157,639
Oct 19, 2026156,628
Oct 12, 2026155,884
Oct 5, 2026154,129
Sep 21, 2026153,123

Changes

Stars per weekNov 3, 2026

Gains about 753 stars a week, down from 876.

Stars per weekOct 24, 2026

Gains about 876 stars a week, down from 920.

Stars per weekOct 16, 2026

Gains about 920 stars a week, up from 503.

Stars per weekOct 7, 2026

Gains about 503 stars a week.

RelicensedSep 25, 2026

Relicensed from BSD 3-Clause to Open WebUI License (BSD-3-Clause plus branding-preservation clause).

RelicensedSep 25, 2026

Relicensed from MIT to BSD 3-Clause.

TrackedSep 25, 2026

Now tracked, from open-webui/open-webui on GitHub.