ErectorCraft has officially launched as the first company in the United States dedicated to the commercial production of 3D-printed boat hulls. Leveraging large-format additive manufacturing (LFAM ...

Uses ThreeJS/WebGL for 3D rendering and either d3-force-3d or ngraph for the underlying physics engine. See also the 2D canvas version, VR version and AR version. And check out the React bindings.