Design, Simulate and Prototype Circuits With Ease

AI tools to design circuits, write code, and debug faster

Test circuits in real-time with our simulator

Design with community-contributed projects and components

Smarter Circuit Design with AI

Cirkit Designer leverages AI to speed up and simplify every step of your circuit design process. From selecting components and wiring them up to writing and debugging code, our AI tools make designing circuits up to 10x faster and more efficient.

Our platform is perfect for embedded engineers building Arduino, ESP32, Raspberry Pi, and IoT systems. Easily write and debug microcontroller code, simulate sensor inputs, and see real-time changes in your circuit’s performance.

Test Your Circuits with Real Time Simulation

Ensure your designs work flawlessly with Cirkit Designer’s powerful simulator. From simple circuits to complex systems, our real-time simulator helps you identify issues, test functionality, and refine your designs—all before building a physical prototype.

Simulate complete circuits with components, wiring, and code

Identify and debug potential issues in real time

Analyze circuit performance with detailed feedback

Leverage AI suggestions for optimizing your simulations

A Massive Components Library

Access 30,000+ components in our growing, community-driven library

Create and share custom parts with our easy-to-use component creator

Leverage user-contributed parts to power your designs

Beginner-Friendly & Powerful Arduino IDE

Cirkit Designer features an integrated Arduino IDE (powered by VS Code), making it easy to write, compile, and upload code to Arduino boards without leaving the platform. Whether you’re a student, hobbyist, or embedded engineer, you’ll feel right at home with our streamlined interface and helpful tutorials.

With real-time error detection and 8,000+ built-in libraries, even beginners can quickly prototype circuits and code. Seasoned professionals can take advantage of advanced debugging tools and AI-driven suggestions.

Community Forum

If you would like to share your circuit projects, check out cool projects others have posted, or meet other members of our community, please check out our Discord community!

This is also a great place to share your experiences with Cirkit Designer, any feedback you may have, feature requests, and bug reports.