Describe your idea
What should your device do? Who is it for? Discuss features, dimensions, and constraints with AI.
YOUR AI HARDWARE ENGINEER
Build ideas.
Make real hardware.
From an idea in chat to a schematic, enclosure, and prototype.
Welcome to your hardware workshop.
YOUR IDEA. YOUR NEXT INVENTION.See how it works
FROM IDEA TO PROTOTYPE
Turn your idea
into something real.
You don’t need a blueprint to begin.
Start with the problem your device should solve.
Design through conversation
Choose components, refine your schematic, and adjust the enclosure using everyday language.
Bring it all together
Keep schematics, models, and documents alongside your chat. Review your files and prepare to build a prototype.
LESS SWITCHING. MORE CREATING.
Meet your AI
hardware engineer.
The conversation on the left. Your design on the right.
Everything your device needs,
in one workspace.
Project chat
Explore what you can create
AIR / 01 VISUAL CONCEPTAn idea takes shapeDEVICE ARCHITECTURE
Everything connects.
Example block diagram. The electrical schematic requires calculations and engineering review.
BILL OF MATERIALS
Every part accounted for.
| Component | Purpose | Qty. |
|---|---|---|
| ESP32-C3 | Controller | 1 |
| SCD41 | CO₂, temp., humidity | 1 |
| 1.3″ OLED | Display | 1 |
| Encoder | Input control | 1 |
| USB-C | Power | 1 |
A starting point for discussion. Final component choices depend on your project requirements.
Your work, in familiar formatsKiCadSTEPSTLPDFMarkdown
GOOD QUESTIONS. CLEAR ANSWERS.
Frequently asked questions.
What can I design with FoxyCAD?
Sensors, controllers, smart home devices, desktop gadgets, and other electronic hardware. Describe what you want to build, then work through the electronics, enclosure, and documentation.
Do I need electronics experience?
An idea is enough to start the conversation. FoxyCAD helps you define requirements and explore solutions. Building and testing electronics takes engineering knowledge or support from a specialist.
What will I get from my project?
Your project keeps the conversation and the files you create together. Depending on your task, you can work with KiCad schematics and boards, STEP models, PDFs, and written documentation.
Can I send my design straight to manufacturing?
First, review the schematic, verify calculations and component availability, and test a prototype. AI supports the design process; engineering review establishes whether it is ready for manufacturing.
Where are my projects stored?
In the current local version of FoxyCAD, your files and chat history are stored on your computer. AI features use your connected Codex account.