Spent the weekend hunting a Pixel Streaming freeze in Unreal Engine 5.8. We'd moved encoding onto the CUDA path to dodge a memory leak in the NVIDIA driver, but with several viewers every stream would lock up for good.
With Claude as my pair, we traced it to a GPU page fault in the CUDA/NVENC path, patched the engine and stress-tested it for hours. A couple of years ago I wouldn't have even entertained this.
commit 92155aa