Primrose

Primrose was the world's first JavaScript framework for developing WebXR applications, back when WebXR was still called "WebVR". My first release of Primrose was sometime in 2014, almost a full year before Mozilla's A-Frame. I built Primrose with the purpose of being able to create cross-platform, multiuser, live-editable VR environments. View the Primrose GitHub repository.

Today, I've moved the WebXR framework portions of Primrose to Juniper. Primrose is now just the syntax-highlighting text-editor that renders to an HTML5 Canvas element. Rendering to an HTML Canvas element makes it useful for using as a texture in WebGL contexts.