Formerly Intercal — now CircuitGen.ai

Your AI senior electronics engineer.

Describe the board you need. CircuitGen.ai picks the right ICs, drafts the schematic, routes a production-ready PCB, and sources every part — discussing trade-offs with you the way a senior designer would.

Analog
Sensor & power
Digital
MCU & logic
RF / HF
Wireless & antenna
circuitgen.ai / new-board
AI PCB design schematic transitioning into a real populated circuit board
> analyzing requirements...
✓ selected STM32G491 — meets MHz & power budget
✓ routed 4-layer PCB · 312 nets · 0 DRC errors

Built for the engineers behind modern hardware

IoT Startups·Medical Devices·Industrial Automation·Robotics·Consumer Electronics·EDA Platforms

The Workflow

From prompt to production, in one flow.

CircuitGen guides you through every milestone a senior designer would — and discusses each decision so you understand the why.

01

Describe your application

Tell CircuitGen what the board should do — power, interfaces, sensors, wireless, performance targets.

02

Set parameters

Refine voltage rails, footprints, layer count, certifications and budget with guided trade-offs.

03

Choose ICs

The AI surfaces and ranks candidate MCUs, power ICs, and RF parts — with reasoning and availability.

04

Editable schematic

A clean, hierarchical schematic appears, ready for you to tweak, comment, or hand to your EDA tool.

05

PCB layout

Auto-placement and routing respect signal integrity, EMI, thermals and your mechanical envelope.

06

Finalize & manufacture

Get a sourced BOM, gerbers, and a production-ready package — ship to your fab.

CircuitGen.ai chat interface generating a PCB design from a prompt

Why engineers love it

Engineering judgment, encoded.

CircuitGen isn't a code generator pretending to do hardware. It's trained on real design practice — with the discipline of DFM, the rigor of signal integrity, and the pragmatism of cost.

Talks like a senior engineer
Discusses every IC choice, trade-off and constraint — and learns your design style for future boards.
Analog, digital & high-frequency
From low-speed sensors to multi-GHz RF — purpose-built models for each signal domain.
Signal & power integrity aware
Routing respects impedance, return paths, thermals and EMI from the first iteration.

Live marketplace sourcing

Real-time BOM with stock, lead time and price across Digi-Key, Mouser, LCSC and more.

DRC-clean by default

Manufacturable output with gerbers, drill files and pick-and-place — ready for your fab.

Plugs into your EDA

Export to Altium, KiCad and Eagle. Use CircuitGen as an AI extension on top of tools you already trust.

Who it's for

Built for the people who ship hardware.

For SMEs

Skip the six-figure hire.

Get senior-level electronic design on-demand. No more expensive project-based outsourcing for the boards you ship a few times a year.

For Hardware Teams

10× your design throughput.

Free your senior engineers from boilerplate work. Spend their time on what matters — innovation, validation, and the edge cases.

For EDA Platforms

An AI layer for Altium, KiCad & more.

Embed CircuitGen as an AI-powered design extension and bring agentic workflows to your existing customer base.

Design your next board in an afternoon.

Open the live demo and prompt your way to a production-ready PCB. No installation. No setup.