DrawingDiff — AI for Engineering Drawings

DrawingDiff is MST’s engineering-AI platform for mechanical and process design teams. It auto-generates P&IDs from specs, compares 3D engineering drawings revision-by-revision, and surfaces hidden design risks buried in thousands of pages of technical documents. Currently in early access, free for design partners.

Part of MST Industrial AI — alongside NeuroBox (semiconductor equipment AI).

Request Early Access →
MVP · Free for Partners

Core Capabilities

Three AI-native tools for the engineering design lifecycle.

P&ID AUTO-GEN

Spec to Drawing in Minutes

Describe your process — DrawingDiff produces a clean, standards-compliant P&ID. Symbols, flow direction, line numbers, valve tags — all ready for design review.

3D DRAWING DIFF

Spot Every Revision Change

Upload two revisions of a SolidWorks / STEP assembly — DrawingDiff highlights every change: added parts, moved flanges, tolerance deltas, swapped components.

DOCUMENT INTEL

Ask Your Engineering Docs

Natural-language questions across massive technical document archives — specs, test reports, BOMs, change orders. Cited, traceable answers in seconds.

Who It’s For

🔧

Mechanical & Process Engineers

Semiconductor equipment, chemical plants, gas panels, fluid systems.

📐

Design Teams

Teams doing hundreds of drawing revisions per project.

🗂️

Operations & Reliability

Teams drowning in legacy technical documentation.

Early Access — Free for Design Partners

We’re working with a small cohort of equipment engineers to refine DrawingDiff before general release. Your feedback shapes the roadmap.

Join the early-access list →

Part of MST Industrial AI

DrawingDiff sits alongside NeuroBox (semiconductor equipment AI) as one of MST’s two industrial-AI platforms. Same proven AI stack, applied to a different stage of the engineering lifecycle.

Explore all MST platforms →