Quilter - Physics-Driven AI

Description

Quilter is an AI-powered platform designed to automate the critical and time-consuming process of PCB layout. By employing physics-driven reinforcement learning, Quilter actively explores thousands of potential board designs, validating every trace against physical constraints to ensure functionality. This approach significantly reduces the time from schematic to a fabrication-ready design, compressing cycles that traditionally take weeks into mere hours.

The platform is built to augment, not replace, the expertise of PCB designers and electrical engineers. It handles non-core layout tasks, freeing up valuable engineering bandwidth for more complex and innovative work. Quilter's workflow allows users to upload existing projects from Altium, Cadence, Siemens, or KiCAD, define board outlines, pre-place connectors, and set floorplans, maintaining user control over critical design parameters.

Quilter's physics-aware design capabilities mean it identifies and accounts for essential elements such as bypass capacitors, impedance-controlled nets, and differential pairs, presenting these for user review. This transparency ensures designers understand what the AI has addressed and what requires further attention. The ability to iterate rapidly is a core benefit, enabling users to test multiple stack-ups, manufacturers, and form factors in parallel, accelerating the design validation process.

For industries like semiconductors, robotics, consumer electronics, and aerospace & defense, Quilter offers substantial time savings. Semiconductor bring-up can be ready in a single workday, while robotics and consumer electronics boards can be fabricated-ready within hours. Aerospace and defense projects benefit from faster board bring-up for validation and TRR. The platform is also designed with robust IP protection and cybersecurity best practices, offering options for self-hosted deployments to maintain data control.

Quilter's value proposition lies in its ability to accelerate hardware development cycles, increase engineering productivity, and enable faster innovation. By automating routine layout tasks and providing physics-validated design candidates, it empowers teams to out-innovate competitors and bring complex electronic products to market more efficiently. The tool is continuously improving, with ongoing development in areas like blind & buried vias, length matching, and RF pre-routing.

Quilter's Core Features

• Physics-driven AI for PCB layout automation

• Generates multiple design candidates in hours

• Physics validation for every trace

• Integrates with Altium, Cadence, Siemens, and KiCAD

• Automates PCB placement and routing

• Identifies critical design elements like bypass capacitors and impedance-controlled nets

• Enables rapid iteration with multiple stack-ups and form factors

• Provides transparent design review with clear feedback

• Seamless board handoff in original submission format

• Reinforcement learning for active design exploration

• No training on user data; learns from synthetic boards and physics

• Self-hosted deployment option available

• Data encrypted at rest and in transit

• Enterprise-grade support for mission-critical environments

How to use Quilter?

1. 1

   Configure: Upload your schematic and define board outline, pre-place connectors, and floorplan.

2. 2

   Control: Specify design constraints and parameters for the AI.

3. 3

   Generate: Let Quilter's physics-driven AI explore thousands of layout candidates.

4. 4

   Review: Examine physics-validated designs and identify areas for further refinement.

5. 5

   Iterate: Test multiple stack-ups, manufacturers, or form factors in parallel.

6. 6

   Handoff: Receive fabrication-ready files in your original CAD format for final checks and manufacturing.

Quilter's Use Cases

• Automated PCB Layout
• Design Iteration
• Board Bring-up Acceleration
• IC Evaluation Boards
• Test Fixtures & Harnesses
• Design Validation Boards
• Backplane & Interconnect Boards
• Semiconductor Design
• Robotics Design
• Consumer Electronics

FAQ from Quilter

• What is Quilter's primary function in electronics design?

  Quilter's primary function is to automate PCB layout using physics-driven AI, transforming schematics into fabrication-ready designs much faster than traditional methods.

• How does Quilter's AI work?

  Quilter uses reinforcement learning to actively explore and generate thousands of candidate PCB layouts, with each trace validated against physical laws and design constraints.

• What are the main benefits of using Quilter?

  The main benefits include drastically reduced design time (hours instead of weeks/months), increased engineering bandwidth, rapid iteration capabilities, and physics-validated designs.

• Which EDA tools does Quilter integrate with?

  Quilter integrates with popular EDA tools such as Altium, Cadence, Siemens, and KiCAD, allowing users to upload their existing projects.

• Does Quilter train on my proprietary design data?

  No, Quilter does not train on your data. It learned layout by simulating millions of synthetic boards against the laws of physics, similar to how AlphaGo learned Go.

• Can I deploy Quilter on my own infrastructure?

  Yes, Quilter offers a self-hosted deployment option, allowing you to control access, networking, and data residency within your own infrastructure.

• What level of control do engineers have over the design process?

  Engineers maintain control by defining board outlines, pre-placing components, setting floorplans, and specifying constraints. Quilter presents designs for review and refinement.

• How does Quilter ensure design quality and functionality?

  Quilter employs physics-aware design, identifying critical elements and validating traces against physical constraints. All generated candidates undergo an extensive physics design review.

• What industries can benefit from Quilter?

  Industries that can benefit include semiconductors, robotics, consumer electronics, and aerospace & defense, where rapid iteration and efficient bring-up are crucial.

• What is the typical time reduction for PCB layout using Quilter?

  Quilter can reduce PCB layout cycles from weeks to hours, and for some applications like IC evaluation boards, from weeks to hours, or backplane boards from 30+ days to under 24 hours.

• How does Quilter handle cybersecurity and data protection?

  Data is encrypted at rest and in transit using TLS1.3 and AES-256, adhering to industry best practices and compliant with standards like SOC 2 Type II.

• What are the current limitations of Quilter's capabilities?

  Currently, Quilter handles components from 100 to 1,000 per board and up to 2000-5000 pins to route. Blind & buried vias, length matching, and RF pre-route are in development or beta.