First layer & adhesion
Z-offset, bed cleanliness, mesh, temperature, squish, elephant foot, and lifting corners.
Start with what you can see. AI Doctor organizes symptoms, printer context, material, and slicer choices into a safer repair order—so you stop changing random settings and start confirming the real cause.

This context stays on this device, follows the free diagnostic handoff, and remains available after membership checkout so you can return to the same problem.
The free path proves the method. Membership unlocks the full personalized sequence, saved history, printer profiles, and deeper repair logic.
Each path leads to a visual Hub guide, a settings workflow, or a complete member diagnosis.
Z-offset, bed cleanliness, mesh, temperature, squish, elephant foot, and lifting corners.
Moisture, temperature, retraction, travel behavior, pressure, and filament condition.
Partial blockage, heat creep, extruder grip, nozzle wear, temperature, and flow.
Orientation, interface distance, density, overhang cooling, and removal strategy.

Members receive complete AI Doctor results, saved diagnostic history, personalized settings, Profile Vault access, member drops, and eligible commercial benefits.