Mech test with Fable 5.2 (High) - fully procedural, built in Three.js.

First run. One prompt, one pass. No follow-ups, no manual fixes, no cleanup.

~65k triangles, 52-joint rig, 14 hydraulic pistons, procedural walking with no keyframes, 0 mm measured foot drift, combat mode, cannon + missiles, target tracking, exploded view, X-ray, 5 cameras, full HUD and procedural sound.

The locomotion is the most impressive part - the walk, turning, braking and foot placement are all solved procedurally.

Fable 5.2 is an absolute monster at this.

Procedural walking with 0 mm foot drift from a single prompt is wild, foot sliding is usually the first thing that gives away generated animation. Did you ask for the IK setup in the prompt, or did it pick that approach on its own?

Imagine taking your product experience even deeper. Now that AI has changed the way we design and think.

Here is a quick example of what is possible.