It's called AI Advisor and, functioning like other prompt-based tools, it answers your CAD/CAM and general design-related questions using PTC's accumulated knowledge of design best practices, plus the technical documentation for Onshape itself.
It can't design your models for you, though. PTC explains in a "What's New" video posted to YouTube that AI Advisor cannot access your data, meaning your discussions with it are securely abstracted from the part you are working on.
Matthew Mensley is a senior editor at All3DP with nine years covering consumer FDM hardware. He writes news, reviews, and buying guides with the clarity of someone who's seen enough hype cycles to know which ones to take seriously.
