NeuroBox D Launch: P&ID to 3D Assembly Generation with AI

On March 7, 2026, MST Semiconductor (AI-MST) officially announced that NeuroBox D — the AI Mechanical Design Cloud Platform — has completed core feature development and is now open for customer trial reservations. This is the industry’s first AI platform to achieve fully automatic generation of SolidWorks 3D assemblies from P&ID process flow diagrams.

Industry First: AI That Learns Your Design Experience

The core philosophy of NeuroBox D is not to generate 3D models using generic rules, but to learn from the customer’s existing SolidWorks assembly models.

Every semiconductor equipment company has accumulated years of assembly design experience: preferred valve placement positions, piping routing conventions, internal spacing standards between components, and commonly used mating constraint methods. In the past, this knowledge existed only in the minds of senior designers.

NeuroBox D uses deep learning technology to train on customer historical assembly models, learning each company’s unique design style and assembly logic. When the process engineering team submits a new P&ID drawing, the AI can:

• Intelligently interpret P&ID drawings: Supports PDF, DWG, and image formats, automatically identifying every equipment symbol, piping connection, and process logic without manual annotation
• Utilize the customer’s own standard parts library: Rather than using generic parts, the system matches actual procurement parts from the customer’s SolidWorks parts library — with exact model numbers, dimensions, and interfaces
• Generate assemblies following the customer’s design conventions: Based on what it learned from historical assembly models, the AI generates 3D assemblies that conform to the customer’s established design style, outputting native SolidWorks assembly files (.sldasm) that designers can open and edit directly

From “Generic AI” to “Your Dedicated AI Designer”

This “learning from customer experience” approach is the fundamental differentiator between NeuroBox D and other CAD automation tools. Conventional tools such as Smap3D and SolidPlant3D focus on generic piping auto-routing. NeuroBox D delivers equipment-level assembly automation — it does not merely follow rules; it understands how your designers work, and then designs the way they would.

As more assembly models are used for training, the AI develops a deeper understanding of the customer’s design preferences, and generation quality continuously improves. Design knowledge is no longer dependent on any single veteran engineer — it is preserved as the company’s own AI model assets.

Customer Validation: Over 60% Reduction in Design Labor Hours

During early customer validation, a semiconductor equipment company provided 30 historical assembly models for AI training. After training was complete, NeuroBox D achieved significantly improved 3D assembly generation accuracy for new P&ID drawings, reducing the process from 10 working days of manual modeling to auto-generation in hours plus 1 day of manual fine-tuning.

The customer’s design director commented: “The generated assemblies even matched our usual style in terms of component spacing and piping routing — they barely needed any major modifications.”

Now Open for Trial Reservations

NeuroBox D supports both public cloud and private deployment options and is now open for trial reservations by semiconductor equipment companies. Contact us now to schedule an exclusive product demonstration.

Learn more: NeuroBox D Product Details