Abstract ↔ Concrete Geometry Engine
Stop studying geometry.Start seeing it.
A parabola isn't an equation — it's the bridge cable hanging over your head. Slope isn't a formula — it's the staircase you climb every day. Pull the concept out of the real world, abstract it layer by layer, follow it all the way to the equation.
This is not a solver. We don't hand you answers — we teach you to see.
Approach
Three layers, one scene
Every concept lives as three representations of the same scene. As you move between layers the real object never disappears — it dims and stays underneath, so you can see where the abstraction came from.
- 01
Real world
An object you already know. A bridge, a staircase, a wheel. No mathematics yet — you're just looking.
- 02
Geometric schematic
Shape settles onto the object. Everything unnecessary is erased, the relationship remains. The object is still there underneath.
- 03
Analytic model
Axes arrive, the equation gets written. Now the formula isn't abstract — it's a description of what you were just looking at.
Library
Concepts
Each one starts from a real object.
The Parabola
Open →Suspension bridge cable
Why does a bridge cable hang in exactly that curve?
Slope
Open →A staircase
You can tell whether a staircase will tire you out before you climb it.
The Circle
Open →A bicycle wheel
A wheel doesn't work because it's round. It works for a different reason.
The Coordinate System
Open →A football pitch
Where exactly is 'out on the left wing'? Two numbers end the argument.
Early access
The version where you upload your own photo is coming
Right now we go from concept to the real world. The next step is the reverse: upload a photo you took and we'll read the geometry inside it. Be first in line when it's ready.