Precognition is an interface builder program for Intuition that allows you
to create attractive, 3D-style interfaces like Workbench 2.0, but under
AmigaDos 1.3!

You use Precognition as if it were a structured drawing or paint program,
i.e.  simply drag the desired gadgets on to the window, size and move them
using the mouse.  When you're done, Precognition writes the C code to
generate that window.

Unlike other Amiga interface-building programs, Precognition not only writes
the declarations for the gadgets,  but also writes the code for opening and
closing the window, and the event loop itself. (For any non-trivial
interface, the event loop is usually the hardest part to write.)

Precognition is also a set of programming utilities for use with Intuition
that make manipulating gadgets easier.  The code generated by the
Precognition Interface builder relies heavily on the Precognition utilities.

FOR ADVANCED AMIGA PROGRAMMERS:  Unlike Intuition, Precognition is not a
separate process on the Amiga.  It is merely a collection of functions which
manipulate gadgets and windows.  i.e.  it's designed to extend Intuition,
not replace it.