How do I deploy gpt4free on Railway?

You can deploy gpt4free on Railway by clicking the "Deploy Now" button on this page. Railway will automatically set up all the necessary services and configurations for you.

What are the system requirements?

Railway handles all the infrastructure requirements. You only need a web browser to deploy and manage your application.

Is this template free to use?

Yes, this template is free to use within your existing Railway account.

Can I customize this template?

Yes, you can fully customize this template. After deployment, you will have full control of what you've deployed in your Railway project.

How do I get support for this template?

You can get support through our community forum: gpt4free-5d8119e2, or click "Get template help" for this template for more assistance.

Deploy and Host GPT4Free (g4f)

About Hosting

GPT4Free is a community-driven open-source project (65k+ GitHub stars) that aggregates 50+ AI model providers into a single, self-hosted service. By hosting on Railway, you get a private, always-on AI gateway with a built-in Web UI and an OpenAI-compatible API endpoint — no need to manage servers or Docker yourself.

Why Deploy

Zero API key needed — Access GPT-4o, Claude, Gemini, DeepSeek, Kimi and more through free community providers out of the box
OpenAI-compatible API — Drop-in replacement for api.openai.com, works with any existing OpenAI SDK, LangChain, or custom client
Built-in Chat UI — Web-based chat interface ready to use immediately after deploy
Multi-modal — Supports text, image generation, and text-to-speech across multiple providers
Always up-to-date — Slim Docker image auto-updates the g4f package on startup

Common Use Cases

Personal AI assistant with a clean web interface
Backend API gateway for apps, bots, or automation workflows
Aggregated LLM proxy for testing and comparing different models
Cost-free alternative to paid API subscriptions for prototyping

Dependencies for GPT4Free

Deployment Dependencies

Source: github.com/xtekky/gpt4free (Dockerfile-slim)
Runtime: Python 3.10+
No external databases or additional services required
No environment variables required — works out of the box; optionally set G4F_API_KEY to protect your endpoint