Release v3.3

🎉 What's New

Link Styles: Dashed, Dotted, and Gradient Links

Screen.Recording.2026-07-08.at.7.30.41.PM.mp4

Links can now be dashed or dotted, and colored as a gradient between their
endpoint colors. Both combine freely — per link.

import { Graph, LinkStyle } from '@cosmos.gl/graph'

// one value per link, like setPointShapes
graph.setLinkStyles(new Float32Array([LinkStyle.Solid, LinkStyle.Dashed, LinkStyle.Dotted]))

// gradient from source to target point color
graph.setConfigPartial({ linkColorInterpolateFromEndpoints: true })

const config = {
  linkDefaultStyle: LinkStyle.Solid,        // fallback for links without a style
  linkDashLength: 8,                        // dash length, in screen px
  linkDashGap: 4,                           // gap between dashes (or dots)
  linkColorInterpolateFromEndpoints: false, // endpoint-color gradient
}

All four can be changed in real time.

luma.gl 9.3

The rendering stack moved to luma.gl 9.3. Internal only — no API changes.