More control, less setup.
Start with a built-in mark or your own artwork, then shape the particles without losing the identity underneath.
Four built-in marks
Circle, square, spark, and cursor work without a logo file. Choose a preset or bring your own SVG or PNG.
Particle composition
Control the mark’s footprint, particle count, size consistency, and spacing with markScale, particleCount, particleUniformity, and particlePositionUniformity.
Smarter silhouettes
Spatially balanced sampling keeps sparse and low-count marks recognizable. Uniform circles and squares use balanced rings and complete grids.
Clearer voice motion
Talking emits a mirrored waveform from the center. Listening draws an inward ring into a calm center capture.
Design in the browser
The playground adds built-in marks, particle controls, custom-logo upload and drag-and-drop, copyable installation commands, and updated React examples.