How do I deploy FastRTC on Railway?

You can deploy FastRTC 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: fast-rtc-cc0eade9, or join our Discord community for more assistance.

Deploy and Host FastRTC on Railway

FastRTC is a Python library for building real-time audio/video streaming applications using WebRTC. It integrates seamlessly with FastAPI and enables low-latency voice interactions with AI models like OpenAI's Realtime API.

About Hosting FastRTC

FastRTC requires a persistent server to handle WebRTC connections—serverless functions like AWS Lambda won't work due to WebRTC's stateful nature. Deployment involves running a FastAPI server that manages WebRTC signaling, audio streaming, and AI model connections. The server needs to handle concurrent WebSocket connections and maintain session state for real-time bidirectional audio.

Common Use Cases

Voice assistants and conversational AI interfaces
Real-time speech-to-speech applications
Customer support voice bots
Interactive voice response (IVR) systems

Dependencies for FastRTC Hosting

Python 3.12+
OpenAI API key with Realtime API access

Deployment Dependencies

Why Deploy FastRTC on Railway?

Railway is a singular platform to deploy your infrastructure stack. Railway will host your infrastructure so you don't have to deal with configuration, while allowing you to vertically and horizontally scale it.

By deploying FastRTC on Railway, you are one step closer to supporting a complete full-stack application with minimal burden. Host your servers, databases, AI agents, and more on Railway.