WeKnora vs Open WebUI vs Jan

Side by side, as alternatives to ChatGPT Plus. Rows that differ are highlighted; the strongest value in a row is marked. Unknown means no source yet.

WeKnoraTencent/WeKnora

Open WebUIopen-webui/open-webui

Janjanhq/jan

ChatGPT Pluspaid product

Cost and coverage

Price

$0 software; you run it

Plus $20/month; Pro from $100/month source ↗

Chat assistant

Partly

Yes

Chat with your documents

Partly

Yes

Web search answers

Partly

Yes

Jobs covered

1 of 3 jobs

3 of 3 jobs

1 of 3 jobs

All 3

Popularity and activity (from GitHub)

Stars

34,870

156,304Top

45,023

—

Gain this week

Unknown

—

Signal

Building history

—

Commits / 4 wk

274

814Top

195

—

Latest release

v0.8.3 · 2026-10-14

v0.12.3 · 2026-10-16

v0.8.7 · 2026-10-20Top

—

Commits / 12 wk

976

1,869

748

—

People committing / 12 mo

99+

140+

46+

—

Issues opened / closed, 30 days

353 / 323

626 / 644

119 / 137

—

Facts, with sources on each project page

Runs on my machine?Differs

Yes, self-hosted via Docker Compose, Kubernetes or a single Lite binary

Yes, self-hosted web app via pip or Docker; can run fully offline

Yes, desktop app running models offline

Hosted by the vendor

Code licenceDiffers

MIT (third-party components keep their own licences; GitHub shows NOASSERTION)

Open WebUI License (BSD-3 style + branding clause); not OSI-approved

Apache-2.0 (attribution requested)

—

Model weights licenceDiffers

No bundled chat weights; licence depends on the model you connect

No bundled weights; licence depends on the model you connect

No bundled weights; licence depends on the model you download

—

Commercial useDiffers

Yes, MIT code; check third-party component and model licences

Yes, but branding must stay above 50 users/30 days unless enterprise licence

Yes, Apache-2.0 app; check the licence of the model you use

—

Paid services needed?Differs

None required with local Ollama; paid model APIs, web search APIs and WeKnora Cloud optional

None required with local Ollama; paid APIs and Enterprise plan optional

None required; cloud model providers optional

Subscription

HardwareDiffers

Standard Docker deployment: 4-core CPU and 8 GB RAM to start, excluding Ollama model weights; x86 CPUs need x86-64-v2; disk scales with knowledge base

GPU optional (CUDA image falls back to CPU); RAM not documented; depends on model

macOS 8GB RAM for 3B, 16GB for 7B, 32GB for 13B models; GPU optional

—

Operating systemsDiffers

Official installation docs describe Docker/Kubernetes servers and a source-built macOS desktop app. Windows/Linux/macOS desktop build targets exist, but the docs warn that release installers are not published

macOS, Linux (x86_64, ARM64) and Windows (Docker via WSL)

Windows 10+, macOS 13.6+, Linux (deb, AppImage, Flathub)

—

Setup effortDiffers

Medium; Docker Compose with several services, then configure models in the web UI

Easy; pip install open-webui (Python 3.11) or one Docker command

Easy; download installer (exe, dmg, deb, AppImage) or app stores

—

Stars over time

Switch to Growth % to compare projects of different sizes fairly.

WeKnora
Open WebUI
Jan

Focus a point, use arrow keys, or tap for its value.

Tracked daily since 15 Oct 2026. Dashed history: estimated from public records of when people starred the repo. Lines connect observations only; gaps contain no measured points.

Growth % starts at each project's first observed point in the shown range. Zero-star starts are unavailable.

Notes for a video or post

A plain summary with today's date and a link to the sources. Check each project page before you publish.

WeKnora vs Open WebUI vs Jan (as alternatives to ChatGPT Plus)
Figures from RepoQuarry, 21 Oct 2026. Sources: https://repoquarry.dev/compare?ids=weknora,open-webui,jan&product=chatgpt-plus

ChatGPT Plus: Plus $20/month; Pro from $100/month
WeKnora: free software; does 1 of 3 ChatGPT Plus jobs
Open WebUI: free software; does 3 of 3 ChatGPT Plus jobs
Jan: free software; does 1 of 3 ChatGPT Plus jobs

- WeKnora: 34,870 GitHub stars, 976 commits in 12 weeks, licence MIT (third-party components keep their own licences; GitHub shows NOASSERTION)
- Open WebUI: 156,304 GitHub stars, 1,869 commits in 12 weeks, licence Open WebUI License (BSD-3 style + branding clause); not OSI-approved
- Jan: 45,023 GitHub stars, 748 commits in 12 weeks, licence Apache-2.0 (attribution requested)

Where they differ:
- Runs on my machine?: WeKnora Yes, self-hosted via Docker Compose, Kubernetes or a single Lite binary; Open WebUI Yes, self-hosted web app via pip or Docker; can run fully offline; Jan Yes, desktop app running models offline
- Code licence: WeKnora MIT (third-party components keep their own licences; GitHub shows NOASSERTION); Open WebUI Open WebUI License (BSD-3 style + branding clause); not OSI-approved; Jan Apache-2.0 (attribution requested)
- Model weights licence: WeKnora No bundled chat weights; licence depends on the model you connect; Open WebUI No bundled weights; licence depends on the model you connect; Jan No bundled weights; licence depends on the model you download
- Commercial use: WeKnora Yes, MIT code; check third-party component and model licences; Open WebUI Yes, but branding must stay above 50 users/30 days unless enterprise licence; Jan Yes, Apache-2.0 app; check the licence of the model you use
- Paid services needed?: WeKnora None required with local Ollama; paid model APIs, web search APIs and WeKnora Cloud optional; Open WebUI None required with local Ollama; paid APIs and Enterprise plan optional; Jan None required; cloud model providers optional
- Hardware: WeKnora Standard Docker deployment: 4-core CPU and 8 GB RAM to start, excluding Ollama model weights; x86 CPUs need x86-64-v2; disk scales with knowledge base; Open WebUI GPU optional (CUDA image falls back to CPU); RAM not documented; depends on model; Jan macOS 8GB RAM for 3B, 16GB for 7B, 32GB for 13B models; GPU optional
- Operating systems: WeKnora Official installation docs describe Docker/Kubernetes servers and a source-built macOS desktop app. Windows/Linux/macOS desktop build targets exist, but the docs warn that release installers are not published; Open WebUI macOS, Linux (x86_64, ARM64) and Windows (Docker via WSL); Jan Windows 10+, macOS 13.6+, Linux (deb, AppImage, Flathub)
- Setup effort: WeKnora Medium; Docker Compose with several services, then configure models in the web UI; Open WebUI Easy; pip install open-webui (Python 3.11) or one Docker command; Jan Easy; download installer (exe, dmg, deb, AppImage) or app stores

Stars show popularity, not quality. Check each project page before publishing.

Want share images and a ready video description? Open a project's creator kit.

Numbers: GitHub, fetched nightly. Facts: read from each project's own documentation, with the source on its page. How we check. Tencent/WeKnora ↗open-webui/open-webui ↗janhq/jan ↗

WeKnora vs Open WebUI vs Jan

Stars over time

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