Sim Studio

Sim Studio is a powerful, user-friendly platform that allows developers and agents to build, test, and optimize agentic workflows.

Run

1. Self-host
2. Join the Waitlist for the cloud-hosted beta

Getting Started

1. Clone the repository

git clone https://github.com/simstudioai/sim.git
cd sim-studio

2. Install dependencies

npm install

3. Set up your environment variables

Copy .env.example to .env and configure:

• Database connection (PostgreSQL)
• Authentication secret
• Email provider (Resend)

4. Set up the database

# Push the database schema
npx drizzle-kit push

5. Start the development server

npm run dev

6. Open http://localhost:3000

Tech Stack

• Framework: Next.js (App Router)
• Database: PostgreSQL with Drizzle ORM
• Authentication: Better Auth with GitHub OAuth
• UI: Shadcn, Tailwind CSS
• State Management: Zustand
• Flow Editor: ReactFlow

Contributing

We welcome contributions! Please see our Contributing Guide for details.

License

This project is licensed under the MIT License - see the LICENSE file for details.

Acknowledgments

Built with Next.js, React Flow, Zustand, Shadcn/ui, Tailwind CSS and lots of ☕

Made with ❤️ by the Sim Studio Team