> Building next-gen applications with mosaicOS...> Building next-gen applications with mosaicOS...> Building next-gen applications with mosaicOS...> Building next-gen applications with mosaicOS...> Building next-gen applications with mosaicOS...> Building next-gen applications with mosaicOS...> Building next-gen applications with mosaicOS...> Building next-gen applications with mosaicOS...> Building next-gen applications with mosaicOS...> Building next-gen applications with mosaicOS...

developer@mosaicos:~$

Code Less.
Ship More.

The AI-powered monorepo framework that actually understands your code.

Star on GitHub

12k

GitHub Stars

150k

NPM Downloads/week

200+

Contributors

Discord Members

Developer Experience First

Every decision optimized for developer productivity and happiness

terminal

app.tsx

# Create a new mosaicOS project
$ npx @mosaicos/create my-app

# Add packages interactively
$ mosaic add
  ✓ @mosaicos/auth - Authentication & authorization
  ✓ @mosaicos/ui - Component library
  ✓ @mosaicos/api - REST & GraphQL APIs
  
# Generate CRUD operations with AI
$ mosaic generate crud User
AI: 400">"I'll create a User model with CRUD operations using your existing patterns..."
✓ Generated model, controller, and tests
✓ Added TypeScript types
✓ Created migration files

# Run development server with HMR
$ mosaic dev
  ▲ Next.js 14.0.0
  - Local: http:400">"text-gray-500">//localhost:3000
  - Environments: 3 active
  
✓ Ready in 217ms

Built for Modern Development

Everything you need to build production-ready applications

CLI First

Powerful CLI tools for scaffolding, code generation, and package management. Work how you want to work.

Git-Native Workflow

Branch-based development with automatic environment provisioning. Every PR gets its own preview.

Type Safety Everywhere

End-to-end TypeScript with automatic type generation. Catch bugs before they hit production.

Instant Hot Reload

Changes appear instantly. No more waiting for builds. Development at the speed of thought.

Open Source Core

MIT licensed core with a thriving community. Contribute, fork, and make it your own.

Security by Default

Built-in security scanning, dependency audits, and best practices enforcement.

Deploy Anywhere

Works with any hosting provider. Deploy to Vercel, AWS, or your own infrastructure.

AI Pair Programming

AI that learns your codebase and coding style. Like having a senior dev always available.

Built by Developers, for Developers

Every package is designed with DX in mind

Core Tools

CLI

Dev Server

Testing

Linting

Backend

Database

API Routes

Background Jobs

Caching

Frontend

Components

State

Forms

Animations

DevOps

CI/CD

Monitoring

Feature Flags

A/B Testing

Join the Community

Connect with thousands of developers building amazing things with mosaicOS. Get help, share your projects, and contribute to the ecosystem.

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Latest from the Community

🚀 Released v2.0 with AI Assistant2 hours ago

📦 New package: @mosaicos/charts5 hours ago

🎉 Crossed 10k GitHub stars!1 day ago

📝 Tutorial: Building a SaaS with mosaicOS2 days ago

Start Building Today

Join thousands of developers who ship faster with mosaicOS

$ npx @mosaicos/create my-awesome-app

Free forever for open source. No credit card required.

Code Less.Ship More.