Yichao “Peak” Ji, a visionary figure in the artificial intelligence landscape, has been honored as one of MIT Technology Review’s 2025 Innovators Under 35. At 32, this Chinese chief scientist achieved global recognition when his AI agent, Manus, developed by Butterfly Effect, captivated audiences worldwide. Ji's journey, marked by early success in app development and a keen understanding of technology's commercial potential, highlights a new era of Chinese entrepreneurial ambition on the global stage, leveraging international platforms and talent.
Pioneering AI: The Story of Manus and its Creator
In a groundbreaking moment for the AI industry, Yichao Ji, affectionately known as “Peak,” witnessed his creation, Manus, achieve viral fame following its launch video in March. As the chief scientist at the Chinese startup Butterfly Effect, Ji introduced an AI agent that transcended typical chatbot functionalities. Manus not only answered queries but also executed complex tasks, like apartment hunting based on specific criteria, by dissecting the request into manageable steps and utilizing cloud-based virtual machines for web navigation and form completion. This innovative approach, filmed simply in their Beijing office under the direction of cofounder Zhang Tao, resonated deeply, drawing approximately 2 million individuals to its waiting list within a week of its debut.
Ji's relocation to Singapore underscores the company's global expansion strategy, where he now spearheads product and infrastructure development. Despite his youth, his formidable decade-long experience in fusing intricate technical solutions with practical usability has garnered respect from both engineers and investors, positioning him as a leading figure among Chinese technologists with global aspirations in AI. His early life, moving between Boulder, Colorado, and Beijing, and his exposure to various cultures, including open-source communities, fostered a unique perspective. His passion ignited by Apple's App Store in 2008, he created the Mammoth browser as a high school sophomore, which became a sensation in China and earned him the Macworld Asia Grand Prize in 2011. This early triumph, coupled with being featured on Forbes’s “30 Under 30” list at 20, set the stage for his future endeavors.
Before Manus, Ji founded Peak Labs in 2012 and developed Magi, an early search engine that extracted web information using a custom language model, conceptually foreshadowing today’s AI-driven search. Although Magi found more success in the B2B sector, it paved the way for his next ambitious project, Manus. His partnership with cofounders Zhang Tao and Xiao Hong, both serial entrepreneurs supported by ZhenFund, embodies a collaborative spirit and international vision. Manus's operational relocation outside China, reliance on US-based infrastructure like Claude Sonnet and Microsoft Azure, and integration of open-source tools highlight a uniquely global development model. Ji's ultimate aim is not merely to build a successful global enterprise but to leave a lasting legacy, envisioning Manus as his definitive creation—a platform capable of tackling any future 'wild idea' he might conceive.
The narrative of Yichao Ji and Manus serves as a compelling reminder of the fluid and interconnected nature of global innovation. It highlights how talent, technological infrastructure, and entrepreneurial vision seamlessly cross borders, shaping the future of artificial intelligence. This journey inspires us to consider the boundless possibilities when ingenuity meets a global mindset, pushing the boundaries of what AI can achieve and illustrating the profound impact individuals can have on the technological landscape when they dare to dream big and act globally.
