🚀 LEX - The Next Generation Software Development Framework

🚀 Create Lex App - The Fastest Way to Build Lex Apps

Pre-built Authentication, User Dashboard, Routes & Lex Dev Tools

A powerful React & TypeScript template for building Lex apps in minutes.

🔹 AutonomousStack™

AI-Driven Innovation | Military-Grade Security | Autonomous Backend & UI

Lex redefines traditional software development by eliminating the need for separate frontend and backend engineers, replacing complexity with automation powered by Lex Engineers.
With its AI-powered ecosystem, pre-built components, and autonomous backend, you can generate a fully functional application instantly.

🔹 What’s Inside?

This template is built with modern web technologies and comes pre-configured with:
✅ React 18 + Vite (Fast, optimized frontend framework)
✅ Lex Developer Tools (@finosync/lex-dev-core) for in-app debugging
✅ Pre-built User Authentication using Auth0
✅ MongoDB integration for data storage
✅ Tailwind CSS for styling & responsive design
✅ Pre-built Dashboard & Routing system
✅ TypeScript for strict type safety
✅ .env.example - All required environment variables pre-configured

💡 Why Lex?

80% of development is done for you.
Just configure, manage functions, and deploy.

⚡ Transform Your Applications with Lex

Lex is designed to instantly deploy AI-driven, enterprise-grade applications with pre-configured authentication, security, CMS, data pipelines, and API management.

✨ Instant Application Deployment

✅ Generate a fully functional app instantly
✅ Pre-built UI management, authentication, and security
✅ Auto-configured API integrations
✅ Deploy and scale without complex configurations

🧠 AI-Driven, Autonomous Backend & Function Management

💡 Pre-configured functions for your application
💡 AI-powered function generation with ViDat and OpenAI
💡 Write functions directly in the IDE with Lex Dev Tools AI based assistance
💡 Supports TypeScript and JavaScript

🛡️ Enterprise-Grade Security

🔐 Military-grade security with IAM, OAuth, Federated Authentication, and Cyber Actions

🚀 Get Started

1️⃣ Quick Start (Recommended)

Create a new Lex app with a single command:

1️⃣ Install & Create a New Lex App

npx @finosync/create-lex-app my-lex-app

or globally:

npm i -g @finosync/create-lex-app
create-lex-app my-lex-app

2️⃣ Navigate into your new project

cd my-lex-app

3️⃣ Install Dependencies

npm install

4️⃣ Start Development Server

npm run dev

🚀 How to Create a Lex App?

Creating a Lex app is simple and requires just a few steps:

1️⃣ Run the Command

No need to specify a name—just run:

npx @finosync/create-lex-app

2️⃣ Enter Your Project Name

You'll be prompted to enter a name for your project. Choose a relevant name like:

MyLexApp

3️⃣ Select Your Framework

When prompted, choose:

React-TS (React with TypeScript)

This will generate a fully configured Lex app

4️⃣ Navigate to Your New Project

cd my-lex-app

5️⃣ Install Dependencies

npm install

6️⃣ Add Required Environment Variables

Before running the app, update your .env file with Auth0 and other required settings:

# Auth0 Configuration
VITE_AUTH0_DOMAIN=your-auth0-domain
VITE_AUTH0_CLIENT_ID=your-auth0-client-id

# MongoDB Configuration
VITE_MONGO_URI=mongodb+srv://your-user:[email protected]/your-db

# Lex Dev Tools (Enable/Disable)
VITE_LEX_DEV_MODE=true

7️⃣ Start Your App

Once you've added the required environment variables, start the development server:

npm run dev

📖 Need More Help?

If you're unsure about how to set up Auth0, configure the dashboard, or manage environment variables, visit our Quick Start Guide:

🔗 Lex Quick Start Documentation

🛠️ Features

🔥 Instant App Setup

• React 18 + Vite-powered development
• Pre-built authentication using Auth0
• User dashboard & navigation pre-configured
• Lex Dev Tools for debugging & development
• Pre-configured environment variables (.env.example)
• MongoDB database integration

💡 Seamless Developer Experience

• TypeScript for strong typing & error prevention
• TailwindCSS for rapid styling
• Lex Developer Tools (@finosync/lex-dev-core)
• Heroicons & Framer Motion for UI animations

📂 Project Structure

When you run npx @finosync/create-lex-app my-lex-app, it generates:

my-lex-app/
├── dist/                     # Production build output (generated)
├── node_modules/             # Installed dependencies (generated)
├── public/                   # Static assets (index.html, icons, etc.)
├── src/                      # Source code
│   ├── backend/config/       # Contains lex.config.ts for enabling Lex Dev Tools
│   ├── backend/database/     # MongoDB database connection
│   ├── components/           # Shared UI components
│   ├── pages/                # Page-based routing system
│   ├── App.tsx               # Main app component
│   ├── main.tsx              # Entry point
│   ├── index.css             # Global styles
├── .env.example              # Environment variables reference
├── .gitignore                # Files to ignore in Git
├── eslint.config.js          # ESLint configuration
├── index.html                # Root HTML file
├── lex.dev.tsx               # Lex Dev Tools configuration
├── LICENSE                   # MIT License
├── package.json              # Project dependencies
├── package-lock.json         # Lock file for package dependencies
├── README.md                 # This file
├── tsconfig.json             # TypeScript configuration
├── tsconfig.app.json         # TypeScript config for app
├── tsconfig.node.json        # TypeScript config for Node.js
├── vite.config.ts            # Vite configuration

📝 Configuration

🔧 Update Your .env File

After creating your Lex app, update the .env file:

# Auth0 Configuration
VITE_AUTH0_DOMAIN=your-auth0-domain
VITE_AUTH0_CLIENT_ID=your-auth0-client-id

# MongoDB Configuration
VITE_MONGO_URI=mongodb+srv://your-user:[email protected]/your-db

# Lex Dev Tools (Enable/Disable)
VITE_LEX_DEV_MODE=true

💡 How to Enable Lex Developer Tools?

Lex Dev Tools (@finosync/lex-dev-core) is already included in your Lex App.
To enable it, modify src/backend/config/lex.config.ts:

export const LexConfig = {
  isDevMode: import.meta.env.VITE_LEX_DEV_MODE === "true", // ✅ Enable in dev mode
  enableDevTools: true, // ✅ Enable Lex Dev Tools
  enableLogging: true, // ✅ Optional: Enable logging for debugging
};

📦 Dependencies

This template includes the following pre-installed dependencies:

"dependencies": {
  "react": "^18.3.1",
  "react-dom": "^18.3.1",
  "@finosync/lex-dev-core": "^1.0.0",
  "@heroicons/react": "^2.2.0",
  "framer-motion": "^12.4.1",
  "mongoose": "^6.3.1",
  "express": "^4.18.2"
},
"devDependencies": {
  "@vitejs/plugin-react": "^4.3.4",
  "tailwindcss": "^4.0.3",
  "typescript": "~5.6.2",
  "vite": "^6.0.5"
}

📚 Documentation

📖 Full Documentation: FinoSync Docs

🤝 Contributing

Lex App is open-source & community-driven.
If you’d like to contribute, feel free to open issues, submit PRs, or suggest features.

💰 Support & Sponsorship

💙 If you find this project useful, consider sponsoring it to support development:

• Buy Me a Coffee
• GitHub Sponsors

📩 Support & Contact

For questions, issues, or support, contact us at:
📧 [email protected]
💬 Join the Community: 🔹 Built & Maintained by FinoSync
🔹 Join our community on Discord

🛡️ License

MIT License - Free for personal and commercial use.

🔹 Built & Maintained by FinoSync
🔹 Contributions are welcome! Submit PRs or issues on GitHub.

🔥 LEX is the future of software development. Start building today! 🚀