Traditional Design for Manufacturability (DFM) and should-costing tools are highly programmatic point solutions. They rely on static, hard-coded geometric rulesets. While effective for basic point-in-time checks, they operate in a silo and often generate a high volume of "false positive" noise. Once an error is flagged, the engineer still has to take a screenshot, create a presentation, and email a supplier to discuss a fix.

Modern Agentic AI CAD review software solves this by combining automated checks with a cloud-based collaborative environment. Instead of just highlighting a problem, the AI drops a 3D pin directly on the CAD model, cites the specific internal company standard that was violated, and allows the designer to instantly tag a manufacturing engineer or external supplier to resolve the issue in real-time without leaving the platform.