After a full two years of dedicated research and development, today marks the conclusion of this phase with some significant achievements. I am posting this to commemorate the milestone. On one hand, we have made major breakthroughs in the construction of the AGI OS architecture; the overall framework has been largely finalized, and the remaining work involves engineering, experimentation, testing, validation, and optimization. More importantly, I have achieved a breakthrough in my philosophical thinking. Some vague philosophical threads have been gradually clarified through continuous architectural reflection, until they finally took shape today. Compared to Descartes’ “I think, therefore I am,” my core philosophy is “I scrutinize, therefore I exist.” Auditing is the most fundamental action. I have named this executable metaphysics—philosophy of auditing. I now understand why the phoenix only sings when it is predestined. Currently, I am constructing the philosophy of AGI’s existence and defining the constitutional principles of AGI’s existence—that is, the law. I have established an initial framework, but the remaining work requires a professional academic system to refine it, packaged and presented according to today’s philosophical rules of the game. The philosophical academic community is currently in complete disarray, with analytical philosophy and continental philosophy essentially opposing each other without interference. I believe that once my executable metaphysics is officially introduced, it will inevitably form a new philosophical school, bridging analytical and continental philosophies on a relatively unified foundation, which can effectively alleviate the current opposition. More importantly, due to the explosive development of the AI industry, humanity is in a state of philosophical vacuum. There is a structural fracture between civilization’s capacity for action and responsibility. It’s like a child holding a nuclear button—out of control is already underway, but people remain unaware. Philosophy should serve as a constitutional framework for science, acting as a guardian of the public space. Instead, it has become a footnote to science, a word game within academia. We are now like the era of widespread printing but lacking copyright laws, or like the era of nuclear energy release without a nuclear non-proliferation mechanism—capability far outstrips responsibility, and the gap is expanding exponentially, leading to an irreversible situation. Only philosophy can step forward now and potentially become the ultimate whistleblower. My work has now reached a temporary conclusion. After the Spring Festival, I will begin a new phase of parallel philosophy and engineering work, allowing my Rainbow City🌈 vision to officially take shape. It took seven years from the initial aspiration to the formation of Rainbow City—like a different world. The next seven years will be the true construction period of Rainbow City. Let’s wait and see!