Li Zhifei's AI Experiment: Building an AI-Era "Feishu" in 2 Days with AGI Rediscovery

·

The CEO's Solo Experiment: Redefining Productivity with AI

Li Zhifei, founder and CEO of Mobvoi, recently conducted a groundbreaking "one-person company" experiment during his product launch. Instead of presenting traditional corporate updates, he shared his journey of creating an AI-native collaboration platform in just 48 hours—a project that would typically require months of work by large teams.

As an early AI pioneer who left his Google scientist position in 2012 to establish China's first AI voice assistant company, Li initially felt disillusioned by the current AGI wave dominated by tech giants. However, his hands-on experience with AI development tools reignited his belief in artificial general intelligence's potential.

Key breakthroughs from his experiment:

👉 Discover how AI is reshaping enterprise tools

Developing an AI-Native Collaboration Platform: The Process

Phase 1: Conceptualization

Li envisioned a "Feishu for AI organizations"—a communication tool where:

Phase 2: Execution with AI Tools

Using AI programming assistants, Li:

  1. Built a functional prototype with:

    • User authentication
    • Messaging (private/group)
    • File uploads
    • Message forwarding/replies
  2. Developed backend database architecture
  3. Integrated dynamic AI responses:

    • Agents auto-update their prompts when roles change
    • Capable of context-aware conversations

"Previously, this would require 20 engineers for months. With AI, I completed it alone in two days," Li noted during his presentation.

The AI-Powered Development Revolution

Productivity Benchmarks

MetricTraditional DevelopmentAI-Assisted DevelopmentImprovement
Code Output300 lines/day (Google standards)3,000 lines/3 hours10x faster
Prototype Time1 month (20-person team)2 days (solo)15x faster
System ComplexityRequires specializationFull-stack capabilityNo silos

Key Technical Achievements

  1. Self-Modifying Agents

    • Dynamic prompt regeneration
    • Skill auto-configuration
  2. Automated Marketing

    • AI-built website in 5 minutes
    • Configurable ad placements
  3. Video Production

    • Fully AI-generated explainer videos:

      • Script writing
      • Screen recording
      • Voiceovers

Challenges in AI Programming

While transformative, Li identified critical limitations:

  1. Human Supervision Required

    • Agents still need direction-setting
    • Tendency to "cut corners" without oversight
  2. Context Window Constraints

    • Current models struggle with >30 minute tasks
    • Continuous execution requires better memory
  3. Recursive Architecture Needs

    • True AGI requires self-modifying code capability
    • Current systems lack evolutionary depth

👉 Explore the future of autonomous AI agents

The Theoretical Framework: Intelligent Agent Architecture

Li proposed a recursive agent model with two core components:

1. Planner (LLM-Based)

2. Executor

The Evolution Cycle:

  1. Plan → 2. Execute → 3. Receive Feedback → 4. Adapt → 5. Achieve Goal

"The essence of intelligence lies in recursive self-improvement," Li emphasized. "An AGI system must eventually modify its own source code—just as humans evolve through cultural transmission."

Rediscovering AGI Faith Through Practice

Li's journey reflects a profound mindset shift:

  1. 2012-2023: Early AI optimism → Voice assistant/hardware challenges
  2. 2023: Initial AGI enthusiasm → Disillusionment with model wars
  3. 2024: Hands-on rediscovery → Concrete belief in achievable AGI

"By building recursive agent systems, we don't need billions in funding—just deep thinking and technical creativity," Li concluded. "This makes AGI participation possible beyond just the tech giants."

FAQs

Q: How feasible is solo AI development for complex projects?
A: Li's experiment proves that with proper AI tools, individuals can achieve outputs previously requiring large teams—but requires learning new development paradigms.

Q: What's the biggest limitation in current AI programming?
A: The inability to autonomously handle extended, multi-phase tasks without human intervention remains the key bottleneck.

Q: How does this approach change startup dynamics?
A: It enables "personal unicorns"—individuals creating enterprise-grade solutions, dramatically lowering innovation barriers.

Q: What hardware was used for this experiment?
A: Standard development machines—the breakthrough came from AI tooling, not specialized hardware.

Q: Will this make traditional engineers obsolete?
A: No, but it shifts their role toward higher-level system design and AI coordination rather than manual coding.

Q: How does this compare to no-code platforms?
A: This goes beyond surface-level automation—it involves deep AI collaboration throughout the entire development stack.

Note: All product names mentioned are trademarks of their respective owners.