Li Zhifei’s AI Experiment: One Person, Two Days to Create an “AI-Era Feishu” and Rekindle Faith in AGI

Li Zhifei, founder of Mobvoi, recently shared his hands-on experience of developing an "AI-powered Feishu" within two days using AI tools. This former Google scientist independently built a collaborative platform prototype with 40,000 lines of code by leveraging AI programming tools, enabling group chats, private chats, and task collaboration between AI Agents as well as between humans and AI. Li Zhifei stated that this new paradigm of "using AI's AI to build AI" has rekindled his confidence in AGI, with efficiency reaching ten times that of traditional development models. He also pointed out that future AI organizations will require entirely new collaboration tools, as existing human-centric tools cannot adapt to work scenarios dominated by AI. Through this "one-person company" experiment, Li Zhifei validated the explosive growth potential of individual productivity in the AI era and believes that a recursively self-evolving Agent architecture will be the key path to achieving general artificial intelligence.