Haoyu Zhang is Founder & CEO of Science Open Source — a resident company of Xuhui Model Space in Shanghai — and host of AI Xiangduilun (AI Relativity), one of the most popular AI deep-dive podcasts among investors and AI founders in China. He is both an entrepreneur and a hands-on partner to founders. With nine years in the smart EV industry, he has witnessed the full arc of China's new-energy vehicle boom. Through the interplay of media, investment funds and projects, he has helped multiple AI startups build their zero-to-one GTM pipelines — with milestones such as V2Fun's debut in the HDC HarmonyOS ecosystem. Science Open Source is an AI-native company: a self-built agent pipeline handles topic research, guest briefing, transcription and editing, subtitles, social copy, cover design and full-channel distribution, running content production and business operations on deep AI workflows. He has also studied AI-related programs at Peking University's National School of Development, bringing academic, industrial and investment perspectives into one frame.