Fuzozo

Fuzozo is an AI companion hardware product developed by Robint Intelligent Technology, founded by Sun Zhaozhi. It is positioned as an "AI companion" (AI 陪伴硬件) — a physical device offering emotional companionship through artificial intelligence rather than purely functional utility. Since its official online launch in June 2025, it has sold 120,000 units within six months, making it one of the few AI companion hardware products with demonstrated real-world scale and the highest sales volume in its category to date . The product has attracted backing from Sequoia and Allen Zhu (朱啸虎), and has pursued brand collaborations including a partnership with Huawei to launch a co-branded "smart憨憨" device that sold out in 10 seconds . elsewise's corpus does not cover further details on the company's founding history, funding specifics, or product technical architecture.