Warren Buffett

  • Buffett’s Virtual Double Enters the Market: Can This AI Replica Really Trade for You?

    Warren Buffett, 94, steps back from public investing as developer Virattt launches “AI Hedge Fund,” an open-source simulator channeling strategies from nine legendary investors, including Buffett’s value principles and Graham’s frameworks. Tests showed a 14% return from a simulated $1M AAPL short (April 30-May 5) but mixed accuracy across FAANG+Tesla stocks (80% for single strategies, 60% for hybrid models). While praised for educational transparency in exposing financial metrics, the platform warns against commercial use due to data costs, model inconsistencies, and risks of algorithmic overreliance. LLM-based committee hybrids face alignment challenges, echoing historical quant fund pitfalls.

    4 days ago