Stylista is now also available for Bedrock Editon with both the latest Vibrant Visuals (Deferred Rendering) and Ray Tracing support!
The resource pack is out in a very early work-in-progress state, because no textures have been converted from the Java Edtition version, instead I'm starting on this from scratch.
Stylista (Vibrant Visuals & RTX) for Bedrock Edition is available to download for free in 128x version from MCPEDL and CurseForge, the higher 256x resolution version is available through Patreon and Gumroad.