The OpenAI Alternative That Keeps Your Data Yours
Self-hosted AI. Entirely offline. 147K developers trust it. Deploy Open WebUI with Opsily—zero external API calls required.
Why Opsily?
The OpenAI alternative built for teams that need privacy and control.
Privacy First
Run entirely offline with no mandatory cloud connectivity. All conversations stay on your infrastructure. LDAP, Active Directory, SSO, and SCIM 2.0 integration give you full control over who accesses what.
One Interface, Any Model
Mix local Ollama models with Claude, Mistral, and OpenRouter in the same chat. Switch providers without retraining. No vendor lock-in, no API rewrite.
Built for Teams
Real-time collaboration, persistent memory, channels, and notes. Role-based access controls. Admin dashboards show usage per model, cost per user, token tracking, and A/B testing leaderboards.
Built for teams who need reliability
How It Works
From zero to AI in four steps.
Choose Your App
Select an app to get started.
Deploy with Opsily
Click deploy. We handle Docker, Kubernetes, or native setup. Your Open WebUI instance is live in minutes.
Choose Your Models
Run Ollama locally (zero internet required) or connect OpenAI-compatible APIs: Claude, Mistral, GroqCloud, OpenRouter.
Set Up Team Access
Invite users via LDAP, SSO, OAuth, or direct email. Assign roles. Control who sees what data.
Chat, Search, Generate
Multi-model conversations, RAG across 9 vector databases, web search, DALL-E image generation. Everything stays private.
The Data Ownership Problem
When you use ChatGPT, Claude API, or Mistral, your conversations flow to external servers. OpenAI trains models on free-tier data. Mistral may log API calls. You have no control over retention, deletion, or reuse.
Open WebUI changes that equation.
Full Data Residency
Run entirely offline using local Ollama models—no internet required, no external API calls, zero data transmission. Or integrate OpenAI-compatible APIs while keeping all conversation history on your PostgreSQL database in your region.
Works with S3, Google Cloud, Azure Blob, or local storage. GDPR compliance. HIPAA eligibility. FedRAMP-ready infrastructure.
No Training on Your Data
Open WebUI never uses your data for model training. Compare that to ChatGPT's default behavior on free accounts. Enterprise teams avoiding vendor training concerns now own a platform that explicitly refuses it.
Compliance by Design
LDAP and Active Directory mean your security team controls authentication. Custom data retention policies let you enforce deletion timelines. Admin dashboards log every access. Audit trails satisfy SOC 2, ISO 27001, and state-level privacy mandates.
The Cost Angle
Claude Pro costs $20/month per user. Mistral Pro: $14.99/month. OpenRouter: free + 5.5% platform fee on usage. Open WebUI: deploy once, unlimited users on your infrastructure. No per-token charges. No monthly SaaS runaway bills.
Simple, Transparent Pricing
One flat monthly price. All servers include 24/7 monitoring, daily backups, GDPR-compliant German hosting, and unlimited team members.
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Built for Regulated Industries
Compliance is not an afterthought.
Data Residency
Choose your region. EU hosting by default. No data leaves your infrastructure unless you explicitly connect external APIs.
Enterprise Authentication
LDAP, Active Directory, OAuth, SAML SSO, SCIM 2.0 provisioning via Okta, Azure AD, Google Workspace. Role-based access controls built in.
Open Source, Auditable
147K GitHub stars, 21.3K forks, 17,201 commits. Security researchers scrutinize every line. No black-box vendor code.
Compliance Ready
GDPR, HIPAA, SOC 2, FedRAMP. Custom data retention policies. Audit logs for every action. Works with regulated industries: finance, healthcare, law, government.
Deployed by You
Air-gapped deployment supported. Run offline. Connect to your cloud (AWS, Azure, Google Cloud) or on-premise infrastructure.
Frequently Asked Questions
ChatGPT is a cloud service: you send your data to OpenAI's servers, they train models on it (free tier), you pay per message. Open WebUI is a self-hosted interface. You control where your data lives, who can access it, and how it is used. Open WebUI works offline with local models or can connect to OpenAI API while keeping your history private. No vendor lock-in.
Stop Renting Your AI. Own It.
Deploy Open WebUI with Opsily. 24/7 monitoring, German GDPR hosting, zero setup complexity.