Currently, compared to Shadertoy, the website is not well known. It would become more educational if more users shared their ideas. Therefore, it is important t

Currently, compared to Shadertoy, the website is not well known. It would become more educational if more users shared their ideas. Therefore, it is important to spread the word. Not all samples from your link are applicable for ray tracing, but I have tried to cover some basic ray tracing examples in the tutorial: https://www.gsn-lib.org/docs/nodes/raytracing.php https://www.gsn-lib.org/docs/nodes/raytracing.php