I'm very much a "put up or shut up" type of person. So let's actually plug it back into PSRayTracing and see if there is a speed improvement. We'll use the default scene (which is the final render from book 2):
public class VerifiedUserEmail {。关于这个话题，whatsapp提供了深入分析
CA to demonstrate competent handling of an issue.，更多细节参见谷歌
По данным ведомства, 10 из 11 членов перехваченного экипажа судна являются гражданами России.，这一点在wps中也有详细论述
Nadella did not invent this behavioral tendency; it recurs reliably enough across modern tech to qualify as its own CEO archetype. Elon Musk built Tesla into the most culturally significant car company on earth, then spent the better part of two years fixated on Twitter, rebranding it to X, eliminating roughly 80% of staff, and torching advertiser relationships that took years to build, while Tesla’s stock dropped roughly 40% in the first quarter of 2025 alone. Now, he’s discontinued two Tesla models permanently while focusing efforts on an extremely polarizing AI chatbot. Mark Zuckerberg committed somewhere between $40 and $50 billion to the metaverse between 2021 and 2023, a virtual world that peaked at approximately 300,000 daily active users on Meta Horizon Worlds, before quietly pivoting to AI and becoming a public figure most associated with jiu-jitsu tournaments. The pattern is consistent enough to have a shape: a CEO builds something genuinely dominant, gets pulled toward the next big technological narrative, and hands the original product to the maintenance crew while energy and capital chase the new story. The difference with Nadella is the scale of what he handed off.