CUBICAI CHAT COCO

Talk to your designs
A circuit design agent

A circuit design agent that lets AI read and work with your schematics and PCB layouts. Ask in natural language, and the AI runs the analysis tools and shows the results right on your designs.

  • ODB++ · Allegro · EDIF
  • Connect to multiple LLM services
  • Windows
§ 01 · Demo

Ask a question. See it in action.

Questions18 demos · Scroll
Trace the USB port 1 data differential pair (D+/D-) from IC2 to the connector. List the components along the path and the routing length of each segment in a table, and report the length difference between the two signals. Then highlight both complete signal paths and the series resistors together in CAD Viewer and zoom in.
USB differential pair 1 / 18 · 25s
Recorded in Korean · No audio
§ 02 · Features

PCB layouts and schematics, in one place

A · PCB

Find, highlight, and zoom

Ask for components and Nets, and the built-in CAD Viewer shows them right away.

  • Look up components and Nets, and highlight them on the design
  • Request several tasks at once for step-by-step analysis
  • Open ODB++ and Allegro designs directly in the app
B · Schematics

Browse sheets. Inspect connections.

Browse EDIF schematics by sheet. Click components and wires to inspect properties and connected pins.

  • Browse schematic sheets
  • Inspect component and Net properties
  • Look up connected pins
C · Checks & analysis

Check and summarize through conversation

Ask a question to check connections or get an S-parameter summary.

  • Check schematic connections, including single-node Nets
  • Review check results in a table
  • Summarize insertion loss and return loss from Touchstone files
§ 03 · Products

Coco tools & CubicAI in DRC

01 · Coco CLI

Design analysis CLI for AI agents

Command-line tools that integrate directly with AI agents like Claude Code and Codex to analyze PCB/PKG designs.

  • Query design parameters, Layers, Nets, and components
  • Measure component distances, find nearby components, and check Net clearance and overlap
  • ODB++, Cadence Allegro · Windows / macOS / Linux
$ coco list-layers --input design.odbsignal_top | signal_inner1 | ... | signal_bot$ coco list-nets --input design.odb --pattern "VCC*"VCC_3V3 | VCC_5V | VCC_1V8
02 · Coco Viewer

Open PCB/PKG designs in your browser

Open ODB++, Gerber, and Allegro designs in your browser without installing anything. MCP tools let AI open, analyze, and visualize PCB/PKG designs, highlight items, and navigate the view. The same viewer is also built into Chat Coco.

  • Open designs in your browser without installation
  • MCP server for AI integration
  • High-performance rendering and Scene management
Coco Viewer
03 · CubicAI in LDRC

AI-integrated Logical DRC solution

An AI chat-integrated solution built on CubicLDRC, enabling conversational schematic-based DRC rule creation and design verification.

  • Interactive AI chat for real-time design verification
  • Configure components and Nets, and generate rules from datasheets
  • Run server-based DRC and review results in chat
CubicAI in LDRC
04 · CubicAI in PDRC

AI-integrated Physical DRC solution

An AI chat-integrated solution built on CubicPDRC, enabling conversational PCB/PKG layout (artwork) design verification and automated report generation.

  • Interactive AI chat for design verification
  • AI-powered differential net configuration automation
  • AI-generated DRC verification reports
CubicAI in PDRC

Open your design. Ask a question.

Install Chat Coco and get started.

Download Chat Coco
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