🚀 AIStudio Monorepo Generator

Transform Google AIStudio React apps into production-ready monorepo in 5 minutes

mono-gen is an AI-powered CLI tool that automatically converts Google AIStudio React apps into production-ready monorepo architecture with secure backend API and optimized frontend.

📦 Install • 🚀 Quick Start • 📖 Docs • 💬 Community

🎯 Why?

The Problem

Google AIStudio makes prototyping AI apps easy, but the generated code has issues:

❌ API keys exposed in client-side code (security risk)
❌ Flat structure - everything in one React app
❌ Not production-ready - no backend/API separation
❌ Hard to scale and deploy securely

The Solution

AIStudio App        mono-gen          Production Monorepo
┌──────────┐            →             ┌──────────────┐
│ Single   │                          │ apps/        │
│ React    │                          │ ├── backend/ │
│ + API    │                          │ └── frontend/│
│ (unsafe) │                          │ (serverless) │
└──────────┘                          └──────────────┘
  4-8 hours           5 minutes        Secure & Ready

mono-gen transforms your prototype into a professional monorepo:

✅ Automatic backend/frontend separation
✅ Secure API key management (server-side)
✅ Modern monorepo structure (npm workspace)
✅ AI-powered refactoring (Gemini 2.5-pro)
✅ Production-ready architecture

✨ Features

🤖 AI-Powered Refactoring

Gemini 2.5-pro analyzes and transforms your TypeScript/React code
Automatically converts client API calls to secure server endpoints
Maintains your code style and logic

🔒 Security First

Moves Gemini API keys from browser to secure backend
Creates authenticated REST API endpoints
Environment variable management included

📦 Monorepo Architecture

npm workspace configuration
Shared dependencies optimization
Independent deployment (backend + frontend)

⚡ Fast & Easy

One command transformation
5-10 minutes average (vs 4-8 hours manual)
Dry-run mode available

📦 Installation

Global (recommended):

npm install -g aistudio-monorepo-generator

Or use npx (no install):

npx aistudio-monorepo-generator generate --input ./my-app.zip

🚀 Quick Start

1. Export from AIStudio

Open Google AIStudio
Export your React project as ZIP
Save locally (e.g., my-app.zip)

2. Set API Key

export GEMINI_API_KEY=your-api-key-here

Get your API key from Google AI Studio

3. Transform

# Basic usage
mono-gen generate --input ./my-app.zip --output ./my-monorepo

# Interactive mode
mono-gen generate --interactive

# Preview changes (dry-run)
mono-gen generate --input ./my-app.zip --dry-run

4. Run

cd my-monorepo
npm install

# Terminal 1: Backend (port 8000)
npm run backend

# Terminal 2: Frontend (port 3000)
npm run frontend

Done! Your app now runs with secure backend API at http://localhost:8000 and frontend at http://localhost:3000

📖 CLI Commands

`generate` - Transform AIStudio app

mono-gen generate [options]

Options:
  -i, --input <path>      Input ZIP file
  -o, --output <path>     Output directory
  -t, --template <name>   Template (default|minimal|serverless)
  --dry-run               Preview without changes
  --interactive           Interactive mode

`init` - Initialize config

mono-gen init [--interactive]

`validate` - Validate environment

mono-gen validate [--check-api]

`list` - List templates

mono-gen list templates

🏗️ Generated Structure

my-monorepo/
├── apps/
│   ├── backend/              # Serverless API (port 8000)
│   │   ├── src/
│   │   │   ├── api/          # REST endpoints
│   │   │   └── services/     # Gemini logic
│   │   └── package.json
│   └── frontend/             # React SPA (port 3000)
│       ├── src/
│       │   ├── services/     # API wrappers
│       │   └── components/
│       └── package.json
├── package.json              # Workspace root
└── README.md

💡 Code Transformation

Before (AIStudio - Insecure)

// ❌ API key exposed in browser
import { GoogleGenAI } from "@google/genai";

const API_KEY = process.env.API_KEY;  // Visible in browser!
const ai = new GoogleGenAI({ apiKey: API_KEY });

export async function generateTitle(topic: string) {
  const result = await model.generateContent(`Title about ${topic}`);
  return result.response.text();
}

After (Backend - Secure)

// ✅ API key safe on server
const API_KEY = process.env.GEMINI_API_KEY;  // Server-side only

export async function generateTitle($param: { topic: string }) {
  const result = await model.generateContent(`Title about ${$param.topic}`);
  return result.response.text();
}

// REST API endpoint: POST /hello/generate-title/generate

After (Frontend - API Wrapper)

// ✅ Clean API wrapper
import apiClient from '../api/axios';

export async function generateTitle(topic: string) {
  return apiClient.post('/hello/generate-title/generate', { topic })
    .then(r => r?.data);
}

🎯 Use Cases

Rapid Prototyping → Production

Built a chatbot prototype in AIStudio (2 hours), transformed to production monorepo (5 minutes), deployed to AWS Lambda + Vercel.

Learning Full-Stack Development

Students prototype in AIStudio, then learn monorepo architecture and secure API patterns through generated code.

Enterprise Security Compliance

Company policy requires server-side API keys. Transform all AIStudio prototypes automatically before deployment.

Startup MVP Development

Fast prototype + instant production structure = same-day deployment. Time to market: 1 day vs 1 week.

🤝 Contributing

We welcome contributions!

Development setup:

git clone https://github.com/lemoncloud-io/aistudio-monorepo-generator.git
cd aistudio-monorepo-generator
npm install
npm run dev
npm test

📚 Developer Documentation

For contributors and code reviewers

This project is open source, designed for easy understanding and contribution by third parties.

Essential Reading

📖 ARCHITECTURE.md - Understand the codebase

Architecture patterns (lemon-templates-api)
Layer-by-layer explanation
Data flow and component interaction
How to add features (with examples)

📝 CODE_GUIDELINES.md - Write consistent code

File naming conventions
Code style guide
TypeScript best practices
Error handling patterns
Logging guidelines

🤝 CONTRIBUTING.md - Contribute effectively

Development workflow
Pull request process
Testing requirements
Release process

Quick Navigation

Want to understand the code? → Start with ARCHITECTURE.md

Want to add a feature? → Check CODE_GUIDELINES.md + CONTRIBUTING.md

Want to review a PR? → Use CODE_GUIDELINES.md as checklist

📋 Roadmap

v0.0.1 - MVP ✅

Core transformation engine
Backend/frontend separation
Gemini 2.5-pro refactoring
Default template

🏆 Comparison

Feature	Manual Refactoring	mono-gen
Time	4-8 hours	5 minutes
Security	Manual setup	Automatic
Architecture	Varies	Best practices
API Generation	Manual coding	AI-generated
Cost	$$$	$

Why choose mono-gen?

Only tool specialized for AIStudio → Production
AI-powered intelligent transformation
Zero learning curve
Open source (MIT)

📄 License

MIT License - see LICENSE file

🔗 Links

Documentation: aistudio-monorepo-generator.dev Issues: GitHub Issues Discord: Join Community Twitter: @lemoncloud_io

⭐ Star Us!

If you find mono-gen useful, please star the repo! It helps others discover this tool.

Made with ❤️ by LemonCloud

Transform your AIStudio prototypes into production today!

_{Keywords: aistudio monorepo generator | google aistudio converter | react monorepo cli | gemini api refactoring | typescript monorepo | secure api key management | ai powered code generator | production ready architecture}

Name		Name	Last commit message	Last commit date
Latest commit History 8 Commits
src		src
.gitignore		.gitignore
ARCHITECTURE.md		ARCHITECTURE.md
LICENSE		LICENSE
README.md		README.md
package-lock.json		package-lock.json
package.json		package.json
tsconfig.build.json		tsconfig.build.json
tsconfig.json		tsconfig.json

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lemoncloud-io/aistudio-monorepo-generator

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