Build a Chat App with AI in 2 Minutes

A real-time messaging app with channels, direct messages, file sharing, and online presence indicators. No coding required.

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How to Build a Chat App

  1. 1

    Sign up for Multos AI (free)

    Create your account in 30 seconds. No credit card required.

  2. 2

    Describe what you want

    Say: "Create a chat-app" or describe specific features you need.

  3. 3

    AI generates your app

    Multos AI writes the code, sets up dependencies, and creates your chat-app.

  4. 4

    Deploy and share

    Get a live URL in 2 minutes. Share your chat-app with the world!

What You Get

Real-time messaging via WebSocket

Channels and direct messages

File and image sharing

Online/offline presence

Message search and history

Typing indicators and read receipts

Tech Stack: React, Node.js, WebSocket, Redis, PostgreSQL, S3

Example: Building a Chat App

You: "Build a Slack-like chat app with channels, DMs, file uploads, online presence indicators, and message search"

Multos AI: Generates the complete chat app with React, Node.js, WebSocket, Redis, PostgreSQL, S3, deploys to your chosen cloud, and provides a live URL.

Frequently Asked Questions

Do I need coding experience?

No! Multos AI handles all the coding. Just describe what you want in plain English.

How long does it take?

Most chat-apps are built and deployed in 2-5 minutes.

Can I customize the chat-app?

Yes! You have full access to the code. Edit anything you want or ask AI to make changes.

Is there a free tier?

Yes! Free tier is $0/month forever with 7 AI models, unlimited projects, and full deployment capabilities. No credit card required.

What AI models can I use?

Free tier includes 7 lite models. Pro and Elite unlock up to all 33 models including GPT-5.4, Gemini 3.1 Pro, Claude Opus 4.6, and Grok 4.

Ready to Build Your Chat App?

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