Real-time Application Features with Vanilla JS
WebSocket Support
Built-in support for websocket support in your real-time application.
Live Updates
Built-in support for live updates in your real-time application.
Presence Detection
Built-in support for presence detection in your real-time application.
Static File Serving
Vanilla JS provides static file serving out of the box.
Global CDN
Vanilla JS provides global cdn out of the box.
Automatic SSL
Vanilla JS provides automatic ssl out of the box.
How to Deploy Vanilla JS Real-time Application
Follow these steps to get your real-time application live on CreateOS
Connect Repository
Connect your GitHub repository with your static site
Root Directory
Specify the directory containing your index.html
Build Command
Leave empty if no build step, or specify if using a bundler
Custom Domain
Add your custom domain with automatic SSL
Deploy
Deploy to global CDN with instant propagation
Other frameworks for Real-time Application
More Vanilla JS Projects
Vanilla JS AI Chatbot
Deploy AI-powered chatbots with OpenAI, Anthropic, or open-source LLM integrations.
Vanilla JS Admin Dashboard
Deploy admin dashboards with charts, tables, and real-time data visualization.
Vanilla JS Mobile Backend
Deploy mobile app backends with APIs, push notifications, and data sync.
Vanilla JS Real-time Application FAQ
Connect your GitHub repository containing your Vanilla JS real-time application project to CreateOS. We auto-detect the framework and configure the build. Click deploy and your app is live in under 10 minutes with automatic SSL and CDN.
Yes, Vanilla JS is a popular choice for real-time application projects. Deploy static HTML, CSS, and JavaScript sites with global CDN delivery.
Key features include: WebSocket Support, Live Updates, Presence Detection, Collaborative Editing. CreateOS templates provide these out of the box so you can start building immediately.
Templates offer Socket.io for full-featured WebSockets, Pusher/Ably for managed services, or Server-Sent Events for simpler one-way updates. Choose based on your scale and complexity needs.
For horizontal scaling, templates use Redis pub/sub to sync WebSocket servers. All connected clients receive updates regardless of which server they're connected to.
About Vanilla JS Real-time Application Development
Sometimes you don't need a framework. CreateOS hosts static sites built with HTML, CSS, and vanilla JavaScript. Deploy landing pages, documentation, and simple web apps with instant global CDN delivery and automatic SSL.
Build real-time experiences with CreateOS. Templates for chat applications, collaborative editors, live dashboards, and multiplayer features. WebSocket support with Socket.io, Pusher, or custom implementations. Real-time sync across all connected clients.