The Twin tab turns the model into an Enterprise Twin you can ask questions of, such as what breaks if this Asset fails? or why is this Task stuck at 5%?

Every answer is worked out by following the model's relationships. No AI is involved, so the same model always gives the same answer, it works on any client site, and you can show exactly how each answer was reached.

The screen has three parts:

Left: a search box, the questions you can ask (Ask the twin), the facets, the relationship layers and the colour lens.
Middle: the model as a map. Each dot is an element.
Right: the selected element's details and the current answer. With nothing selected, it shows Twin at a glance: the most depended-on elements and the metrics furthest below target.

The map. Elements are grouped by facet in the shape of the EDGY facet triangle:

{icon:identity} Identity at the top, {icon:architecture} Architecture bottom-left and {icon:experience} Experience bottom-right;
the intersections between them: {icon:organisation} Organisation (Identity and Architecture), {icon:brand} Brand (Identity and Experience) and {icon:product} Product (Architecture and Experience);
{icon:people} People in the centre.

Within each facet, elements are arranged in loose, organic rings by EDGY's base element kinds: Objects (the square shapes: Content, Asset, Channel, and the Organisation, Brand and Product intersections) in the middle, Activities (the chevrons: Story, Process, Journey) around them, and Outcomes (the rounded shapes: Purpose, Capability, Task) on the outer ring. Within each ring, the elements that most others depend on sit nearest the middle. Zoomed out, every element is a round dot with a white border in its facet's colour: Identity green, Architecture blue, Experience pink-red, Organisation cyan, Product purple, Brand amber and People grey. A dot's size shows how many connections the element has. Zoom in and each element takes its full EDGY shape and colour.

Two views. Under View on the left, choose how the map is arranged (the Milky Way layout that used to be here is now the Milky Way Map on the Maps tab):

By facet (described above) groups elements by the EDGY facet they belong to.
By relationship ignores facets and groups elements by how they are connected, as circles of concentric dotted rings. The most connected element sits at the centre of a circle, the elements directly related to it form the first ring, and the elements related to those form the second; the next most connected element then starts a new circle. Elements with no relationships gather in a circle labelled Not connected. Dotted tracks run between circles whose elements are related, and the larger circles are named after the element at their centre.

Switching views glides every element to its new place. Everything else (questions, lenses, gathering, zooming in to full elements) works the same in both, and FacetworX remembers the view you last used.

Zooming in. Zooming glides smoothly to where you point. Zoomed out, each element is a dot, so even a large model fits on screen. Zoom in and the dots fade into the full elements, at their true size and spacing relative to each other: the EDGY shape and colour, the name, and up to three tags, as on a diagram, with the element type written under each element's name. Zoomed out, element names shown on the map are followed by their type, for example CRM · Asset. Close up, relationship lines are left out, because a whole model's lines at once is a tangle. Hover over an element, click it or select it, and its own relationships appear, with Flow arrows and Tree markers; zoom in a little further and each relationship's label appears, beneath the line next to the element that starts it. Implicit links are drawn dashed. An answer draws the relationships it involves. To see every relationship of a kind anyway, tick it under Relations in the panel on the right. While an answer is showing, or elements are gathered, only the elements involved are drawn full size; everything else stays a small dot in its own colour with its name and type beside it (for example CRM · Asset), so you can still see what is around without it competing for attention. Zoom to on a selected element glides to it at a readable size, and Fit glides back out.

Gathering related elements. Click an element and its related elements glide in around it, keeping roughly the side they came from, while the view zooms to show the group at a readable size. Everything else fades back, so you can read the element, its neighbours and the relationships between them without zooming out to find them. While an answer is showing, only the related elements that are part of the answer are gathered. Hovering never gathers; it only previews (see below). Click the element again, click empty space or press Esc to send everything back. Gather related in the toolbar switches this off.

Moving around. Use the mouse wheel to zoom and drag to pan; Fit shows everything. Hover over any element, in any view and at any zoom, and it smoothly grows into a full EDGY element, with lines to everything it is related to, each relationship's label, and the related elements' names and types. The elements around it ease aside to give it room, and related elements move a little further out so their lines and labels can be read. Its details appear in a card placed where it covers as little of this as possible. Move away and everything eases back; hovering never rearranges the map for good. Then click it to select it (and get questions about it), and double-click to edit it. Type in Find an element to highlight matches; press Enter to select the first. Click a facet to fade everything else, and a relationship layer (Tree, Link, Flow, Implicit link) to draw all relationships of that kind. Esc clears the answer, then the selection.