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Business tools,designed for the field.

Specialized tools. One per need.

Two trades. Two captures.

Knot Core workflow editor in Dolibarr: typed nodes and inspector on the right
Workflows in Dolibarr — what you see when it runs.
Knot Carpenter studio in the browser: 3D timber-frame view, parts tree and properties
From footprint to file set — in the browser.

Why these tools

Specialized tools. You pick the one that matches the need.

  • One trade, one tool Not a do-everything package.
  • Each its mode Some install on your side, others open in the browser. Details are on the product page.
  • Core to start on Dolibarr Free to get started.

Where to start

  1. 01

    Dolibarr

    Automate, upgrade, or connect services — three tools around your ERP.

    See the Dolibarr tools
  2. 02

    Timber frame

    Sketch, 3D, drawings, cut list — in the browser.

    Try
  3. 03

    Documentation

    Core guides and product pages.

    See the documentation