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Galactica VS Open WebUI

Compare Galactica VS Open WebUI, what is the difference between Galactica and Open WebUI?

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Summarize

Galactica summarize

Galactica is an AI trained on humanity's scientific knowledge. You can use it as a new interface to access and manipulate what we know about the universe.

Galactica Landing Page

Open WebUI summarize

Open WebUI Landing Page

Compare Details

Galactica details

Categories Large Language Models (LLMs), AI Models, AI Research Tool
Galactica Website https://galactica.org?utm_source=toolify
Added Time March 07 2023
Galactica Pricing --

Open WebUI details

Categories Large Language Models (LLMs), AI Chatbot, Open Source AI Models, AI Developer Tools, AI Workflow, AI Assistant
Open WebUI Website https://openwebui.com?utm_source=toolify
Added Time July 17 2026
Open WebUI Pricing --

Comparison of usage

How to use Galactica?

The Galactica demo was previously available for public use, allowing users to interact with the AI. However, it has been removed from public availability. The models remain available for researchers who want to learn more about the work and reproduce the results in the paper.

How to use Open WebUI?

Install Open WebUI with pip or Docker, then connect it to a model provider such as Ollama, OpenAI, Anthropic, or any compatible API. After setup, use the web interface to chat with models, browse prompts and tools, run retrieval or search workflows, and customize the experience with Python functions and pipelines. Enterprises can deploy it on-premises, in private cloud, hybrid, or air-gapped environments.

Compare Pros between Galactica and Open WebUI

Core features of Galactica

  • Access to a large language model trained on scientific knowledge

Core features of Open WebUI

  • Self-hosted AI chat interface for local and cloud models
  • Connects to Ollama, OpenAI, Anthropic, and compatible APIs
  • Python-based extensions, functions, and pipelines
  • Built-in tools for RAG, search, retrieval, voice, and vision
  • Enterprise controls including SSO, RBAC, audit logs, and data residency
  • Community library for prompts, models, tools, and workflows

Compare Use Cases

Use cases for Galactica

  • Researching scientific topics
  • Exploring scientific data
  • Generating scientific text (though with caution due to potential inaccuracies)

Use cases for Open WebUI

  • Run a private local AI assistant on your own hardware
  • Deploy a secure internal AI chat platform for employees
  • Share prompts, tools, and workflows across a team
  • Build a regulated or air-gapped enterprise AI workspace
  • Use one interface to manage both local and cloud LLMs
Compare Traffic/Monthly Visitors

Galactica's traffic

Galactica is the one with 789 monthly visits and 00:00:00 Avg.visit duration. Galactica has a Page per visit of 1.04 and a bounce rate of 39.67%.

Visit Over Time

Monthly Visits 789
Avg·visit Duration 00:00:00
Page per Visit 1.04
Bounce Rate 39.67%
Dec 2022 - Jun 2026 All traffic:

Open WebUI's traffic

Open WebUI is the one with 965.1K monthly visits and 00:02:24 Avg.visit duration. Open WebUI has a Page per visit of 3.18 and a bounce rate of 50.41%.

Visit Over Time

Monthly Visits 965.1K
Avg·visit Duration 00:02:24
Page per Visit 3.18
Bounce Rate 50.41%
Apr 2026 - Jun 2026 All traffic:

Geography

The top 3 countries/regions for Galactica are:Ukraine 49.98%, Brazil 33.90%, United States 16.12%

Top 3 Countries/regions

Ukraine
49.98%
Brazil
33.90%
United States
16.12%

Geography

The top 5 countries/regions for Open WebUI are:United States 15.59%, China 7.30%, India 6.61%, Germany 5.66%, Brazil 4.42%

Top 5 Countries/regions

United States
15.59%
China
7.30%
India
6.61%
Germany
5.66%
Brazil
4.42%

Traffic Sources

The 6 main sources of traffic to Galactica are:Mail 0, vs_sourcesGenAi 0, Direct 0, vs_sourcesAffiliate 0, Referrals 0, vs_sourcesDisplayAds 0, vs_sourcesSearchPaid 0, vs_sourcesSocialPaid 0, vs_sourcesSearchOrganic 0, vs_sourcesSocialOrganic 0

Mail
0
vs_sourcesGenAi
0
Direct
0
vs_sourcesAffiliate
0
Referrals
0
vs_sourcesDisplayAds
0
vs_sourcesSearchPaid
0
vs_sourcesSocialPaid
0
vs_sourcesSearchOrganic
0
vs_sourcesSocialOrganic
0
Dec 2022 - Jun 2026 Worldwide Desktop Only

Traffic Sources

The 6 main sources of traffic to Open WebUI are:vs_sourcesSearchOrganic 42.32%, Direct 34.40%, Referrals 11.17%, vs_sourcesGenAi 8.71%, vs_sourcesSocialOrganic 2.84%, Mail 0.44%, vs_sourcesDisplayAds 0.12%, vs_sourcesAffiliate 0.00%, vs_sourcesSearchPaid 0.00%, vs_sourcesSocialPaid 0.00%

vs_sourcesSearchOrganic
42.32%
Direct
34.40%
Referrals
11.17%
vs_sourcesGenAi
8.71%
vs_sourcesSocialOrganic
2.84%
Mail
0.44%
vs_sourcesDisplayAds
0.12%
vs_sourcesAffiliate
0.00%
vs_sourcesSearchPaid
0.00%
vs_sourcesSocialPaid
0.00%
Apr 2026 - Jun 2026 Worldwide Desktop Only

Which is better: Galactica or Open WebUI?

Open WebUI might be a bit more popular than Galactica.As you can see, Galactica has 789 monthly visits, while Open WebUI has 965.1K monthly visits. So more people choose Open WebUI. So the odds are that people will recommend Open WebUI more on social platforms.

Galactica has an Avg.visit duration of 00:00:00, while Open WebUI has an Avg.visit duration of 00:02:24. Also, Galactica has a page per visit of 1.04 and a Bounce Rate of 39.67%. Open WebUI has a page per visit of 3.18 and a Bounce Rate of 50.41%.

The main users of Galactica are Ukraine, Brazil, United States, with the following distribution: 49.98%, 33.90%, 16.12%.

The main users of Open WebUI are United States, China, India, Germany, Brazil, with the following distribution: 15.59%, 7.30%, 6.61%, 5.66%, 4.42%.

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