Knowing what a space looks like before you step into it.

A description is only useful if it arrives in the right order. Testers told us quickly that a list of objects is noise — what they need is the shape of the room, then the route through it, then what stands in the way. Phoenix Eye now describes in that order, in one or two sentences, and stops. We tested it in public buildings together with a municipal accessibility office: entrance halls, waiting areas, corridors that fork.