AI PRECISION CAD · WORKFLOW

From messy inputs to
review-ready precision CAD

Attach drawings, images, and requirements. AI identifies missing information, confirms 2D intent first, and produces GA_3D and STEP in one revision-bound package.

Clarify requirements · Confirm dimensions · Generate CAD · Track every revision

Start AI DesignOpen Precision CAD

MESSY INPUT → REVIEW-READY HANDOFF

Six steps that confirm intent first

AI does not silently fill in the blanks. It asks about critical gaps and carries the confirmed evidence into the deliverables.

  1. Attach files and requirements

    Bring 2D drawings, PDFs, photos, sketches, or written requirements into one conversation.

    Stage outputSource revision

  2. Analyze the input

    Structure the shape family, dimensions, material, thickness, process, and tolerance candidates while finding conflicts and gaps.

    Stage outputStructured design intent

  3. Answer only necessary questions

    Resolve the highest-impact missing information first and bind answers or waivers to the revision.

    Stage outputAccepted requirements

  4. Confirm 2D intent

    Review key dimensions and geometric relationships before 3D generation to reduce incorrect assumptions.

    Stage outputConfirmed 2D basis

  5. Generate 3D and CAD

    Create a 3D preview and CAD artifacts from confirmed intent, then check geometry, units, and revision identity.

    Stage outputGA_3D · STEP

  6. Hand off precision CAD

    Package requirements, dimensions, features, approval state, and downloads under the same revision.

    Stage outputReview-Ready Handoff

READINESS, NOT A GUESS

Three states with clear boundaries

1

Design Review Ready

The inputs, evidence, and CAD package are complete enough for an engineer to review.

2

Quote Ready

Material, process, quantity, and all required quote specifications have been confirmed.

3

Manufacturing Approved

This state is reached only after an authorized person grants separate approval.

Review-ready does not mean manufacturing-approved.

NexyFab Review-Ready verifies provenance, completeness, traceability, and revision identity. It does not automatically guarantee manufacturability or production approval.

The public beta does not collect payment.

You can test the design workflow and outputs. Quotes, orders, and manufacturing connections proceed only after separate human review and approval.

From your first file to a reviewable package

Attach a drawing or image in chat, or describe the part you want to create.

Start AI DesignOpen Precision CAD