vioscaleAI
Comparison

open-webui vs transformers

On the evidence we track, transformers leads this comparison with a composite score of 71/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

open-webui full profile →transformers full profile →
Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
open-webui56
★transformers71
Score
vioscaleAI score
open-webui56 / 100high · 78%
transformers71 / 100high · 77%
Pricing
Free tier
open-webui✓
transformers✓
Model
open-webuiopen_source
transformersfreemium
Price level
open-webuifree
transformerslow
Starting price
open-webui–
transformers$9
Transparent
open-webui✓
transformers✓
Integrations
Count
open-webui50
transformers24
Security
Disclosure policy
open-webui✓
transformers✓
Gdpr
open-webui–
transformers✓
Scorecard
open-webui–
transformers6.5
Trust center
Vulnerabilities
Reliability
Status page
open-webui–
transformers✓
Adoption
Dependent repos
open-webui0
transformers31,800
Github stars
open-webui155,534
transformers167,710
Activity
Commits last 30d
open-webui100
transformers100
Release
Cadence days
open-webui5
transformers7
History
open-webui20 items
transformers20 items
License
Spdx
open-webui–
transformersApache-2.0
Language
Primary
open-webuiPython
transformersPython
Market
Availability
open-webui–
transformersAvailable worldwide
Content
Faq
open-webui8 items
transformers7 items

What each one is

The product in its own terms, so the numbers below have context.

open-webui

A self-hosted interface for running AI models locally or in the cloud, with support for multiple model APIs, enterprise security features, and extensibility through code and integrations.

Independently observed

transformers

Leader

Hugging Face is a hub for machine learning where users can host models, datasets, and interactive applications (Spaces), along with cloud storage and GPU compute infrastructure for model development and inference.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

open-webui

Open sourceFree tier

Free open-source. Enterprise options available.

  • Open SourceFree
    • Full AI stack
    • Connect any model
    • Voice, vision, retrieval, generation, search
    • Python extensions
    • Community models and tools
    • +1 more
  • EnterpriseContact sales
    • SSO
    • RBAC
    • Audit logs
    • Data residency controls
    • On-premises deployment
    • +1 more
as of verify ↗

transformers

Leader
from $9/moHybridFree tier

Pro at $9/month, Team at $20/user/month, Enterprise custom pricing. Free tier with CPU compute. Storage starts at $8/TB/mo with volume discounts.

  • Pro$9/month
    • 2x public storage capacity
    • $2 monthly inference credits
    • 8x ZeroGPU quota with highest priority
    • PRO badge
  • Team$20/user/month
  • EnterpriseContact sales
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
open-webui✓
transformers✓
iOS
open-webui✓
transformers✗
Android
open-webui✓
transformers✗
macOS
open-webui✓
transformers✗
Windows
open-webui✓
transformers✗
Linux
open-webui✓
transformers✗
CLI
open-webui✓
transformers✓
Deployment
Cloud / SaaS
open-webui✓
transformers✓
Self-hosted
open-webui✓
transformers✗
On-premise
open-webui✓
transformers✗
Hybrid
open-webui✓
transformers✗
Air-gapped
open-webui✓
transformers✗

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

open-webui

22 total
  • Ollama
  • OpenAI
  • Anthropic
  • GitHub
  • Confluence
  • ServiceNow
  • Salesforce
  • Jira
  • Slack
  • SharePoint
  • Notion
  • LDAP
  • Active Directory
  • Okta
  • Azure AD
  • Google Workspace
  • OpenAI DALL·E
  • Gemini
  • ComfyUI
  • AUTOMATIC1111
  • OpenTelemetry
  • DALL-E
Independently observed

transformers

Leader
27 total
  • PyTorch
  • DeepSpeed
  • FSDP
  • PyTorch-Lightning
  • Axolotl
  • Unsloth
  • vLLM
  • SGLang
  • TGI
  • llama.cpp
  • mlx
  • Amazon Bedrock
  • AWS
  • Google Cloud
  • Microsoft Azure
  • Diffusers
  • Datasets
  • Gradio
  • Accelerate
  • PEFT
  • TRL
  • Optimum
  • Safetensors
  • Bitsandbytes
  • +3 more
Independently observed
Still deciding?

open-webui or transformers: which one depends on you

A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.

Free to run, no account needed to start. How the evaluation works

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.