Spline
3D ToolBrowser-based 3D scene editor that exports interactive WebGL you can drop straight into a page.
What to pull from it
Building the hero object itself — glossy blobs, product renders, interactive scenes — then exporting as a live WebGL embed or a still. The practical way to get real 3D onto a landing page without a modelling pipeline. Its own site is also the reference for neon-glass aesthetics.