RTX level rendering on webGL+Cesium

Hi
Is there any links or help on how to enable RTX level rendering or ability to exploit the RTX graphics hardware for cesium + webGL ?

Any guidance is greatly appreciated.

Hi! Very interesting question.

This is one article I have seen about the topic:

But as far as I understand, there is still a long journey to go before RTX to be reality in webgl or Cesium JS… ?