Physics diagrams from text

Create physics diagrams from text

Describe the bodies, connections, and motion. PhysLoom generates the diagram and animation, then updates both when the model changes.

angular position 18° Playback speed is adjusted; time readouts still show physical time.

Diagram description

Animated physics diagram: A one-meter pendulum released from 18°; showing angular position.

.phys Editable source

support beam
pendulum P fixed to beam length=1m angle=18deg
show path equilibrium period
drive P phase=period playback=4s

Start from an example

Start from an existing model

The library includes pulleys, inclines, impacts, circuits, waves, and optics. Open one and edit its parameters or structure.

.phys docs

Start with entities, relations, and motion, then look up syntax, diagnostics, and export.