Question 1

How do I deploy Open WebUI hosting on Opsily in 3 minutes?

Accepted Answer

Log into Opsily, search for Open WebUI in the app catalog, click Deploy, and select your plan. Opsily configures Docker, SSL, persistent storage, and database backups automatically. Your instance is live in approximately three minutes. No SSH, no Docker knowledge, no infrastructure setup required. Non-technical users deploy successfully on their first try.

Question 2

Is Open WebUI hosting really free, or do you have hidden costs?

Accepted Answer

The Open WebUI source code is free and open-source under Apache 2.0 (with a custom commercial license as of late 2025). You can self-host it for free on your own infrastructure. Opsily adds managed hosting, backups, GDPR compliance, and enterprise features on top. The paid model is the hosting infrastructure, not the software itself. No surprises, no licensing fees per user.

Question 3

How much can we save switching from ChatGPT Plus to Open WebUI?

Accepted Answer

ChatGPT Plus costs €20/user/month. A 10-person team pays €2,400/year. Open WebUI on Opsily's Medium plan costs approximately €1,200/year with unlimited seats. That's savings of €1,200/year for the same team size. Savings grow larger as your team expands: a 50-person team pays €10,000/year for ChatGPT, but a single Opsily Large plan covers all 50 users with no per-seat fees.

Question 4

Does Open WebUI meet GDPR and data residency requirements?

Accepted Answer

Yes. Open WebUI deployed on Opsily runs in Frankfurt, Germany (EU datacenters), with GDPR compliance built-in. All data is encrypted at rest and in transit. No US data transfers. Audit logs track every access. It's suitable for healthcare (HIPAA), finance (PCI-DSS), and EU enterprises needing data residency compliance. Air-gapped offline deployment with Ollama meets even stricter compliance like defense and aerospace standards.

Question 5

Which LLMs can I use with Open WebUI?

Accepted Answer

Open WebUI connects to any LLM: Ollama (local, offline), OpenAI (GPT-4), Anthropic (Claude), Groq (fast inference), vLLM, OpenRouter, or any OpenAI-compatible API endpoint. You can configure multiple models and switch between them mid-conversation. No vendor lock-in. If you want to drop OpenAI and switch to Claude, just update the API key and your chat history stays intact.

Question 6

Does Opsily handle backups and security updates?

Accepted Answer

Completely. Opsily performs daily encrypted backups and stores them separately for disaster recovery. You can restore to any point in the past 30 days. Security updates, Docker patches, and OS updates are automatic and applied during low-traffic windows. SSL certificates auto-renew. Database maintenance is hands-off. You focus on chat; Opsily handles the rest.

Question 7

Can we run Open WebUI offline or in air-gapped networks?

Accepted Answer

Yes. Deploy Open WebUI with Ollama (an AI model runtime) on a laptop, home server, or isolated network. No internet required. Ollama runs open-source models (Llama 2, Mistral, etc.) entirely offline. This makes Open WebUI suitable for healthcare facilities, defense contractors, and government agencies under strict network isolation. All data stays on-premises, zero US cloud exposure.

Question 8

How does Opsily's managed Open WebUI hosting compare to self-hosting on a VPS?

Accepted Answer

Opsily is fully managed: deploy in three minutes, daily backups, SSL auto-renewal, GDPR compliance, 24/7 monitoring, and support included. A VPS (Vultr, Linode) requires you to SSH in, install Docker, configure Postgres, manage SSL, schedule backups, and patch security updates yourself. Opsily handles all that for you. Choose VPS if you love DevOps; choose Opsily if you want to focus on your AI application instead.

Open WebUI hosting: Self-hosted AI, zero per-seat fees

Why choose Opsily?

No fees

GDPR

Freedom

Built for teams who need reliability

Frequently Asked Questions