Catch drawing mistakes before they hit production

CoLab makes drawing reviews faster, clearer, and more reliable. Use AI to catch errors early, involve multiple reviewers at once, and automatically track every requested change — so drawings are release-ready without the usual back-and-forth.

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  • 30%
    shorter lead times
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  • 8 figures
    annual cost savings
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  • 15%
    COPQ improvement
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  • 4X
    faster supplier reviews
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  • $3M
    savings in one VA event
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Use AI to catch errors that are easy to miss

AutoReview scans entire drawing packages — across multiple sheets and views — to flag ambiguous notes, missing tolerances, and title block issues. It references your internal standards to give precise, actionable feedback. Catch more of the issues that end up delaying drawing releases — or even causing problems in production.

Comment example
Comment example

Cut down approval times by letting reviewers check drawings in parallel

Instead of passing drawings around, waiting for each person to finish their review before starting the new one, CoLab lets multiple reviewers open and comment at the same time. Everyone can see each other’s notes in real time, reducing overlap and contradictions. CoLab customers review and release drawings up to 4x faster — with even fewer errors.

Build a to-do list of changes automatically while completing reviews

Each comment or markup added in CoLab becomes a tracked issue with an owner, status, and priority. You don’t need a separate spreadsheet — your review automatically produces an actionable change list, ensuring nothing slips through the cracks before release.

Activity overview
Activity overview

Quickly validate changes with version comparison

Compare revisions in CoLab to quickly validate changes. For 3D models, CoLab can highlight changes in geometry. And for drawings, you can overlay two PDFs. When using either comparison tool in CoLab, you’ll see both versions of the design, plus the comment that prompted the change, all in one place.

Release hundreds of production drawings without a single error.

See how teams at IMI, Komatsu, and Schneider Electric use CoLab to catch issues earlier, reduce rework, and make smarter decisions.

  • Catch drawing errors automatically with AI
  • Run concurrent reviews across teams
  • Track every requested change through to release
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