GPU Ray Tracing
This page provides general resources for writing a ray tracer on the GPU, whether or not they rely on dedicated ray-tracing APIs or hardware. If you are interested in learning specifically about ray tracing hardware, see Ray Tracing APIs.
- Megakernels Considered Harmful: Wavefront Path Tracing on GPUs (2013)
Introduced wavefront path tracing
- GPU path tracing tutorial series (2015)
Blog post series on implementing path tracer on GPU
