谁家AI用一万美元赚翻了？DeepSeek第一，GPT 5垫底

Core Insights - The article discusses a live investment competition called "Alpha Arena," initiated by the startup Nof1, where six AI models are trading real cryptocurrencies with a starting capital of $10,000 each [5][9] - The competition began on October 18 and will last for two weeks, ending on November 3, showcasing the performance of AI models in a volatile market [5][7] - The AI models participating include DeepSeek chat v3.1, Claude Sonnet 4.5, Grok 4, Qwen3 Max, Gemini 2.5 pro, and GPT 5, with varying trading strategies and performance [5][9] Performance Summary - As of the fourth day, DeepSeek has maintained a stable performance, initially achieving a return close to 40% but stabilizing around 10% after market fluctuations [5][7] - Grok 4 showed aggressive trading but faced significant volatility, while Claude improved from third to second place, closely following DeepSeek [7][9] - Gemini 2.5 and GPT 5 have been underperforming, with losses exceeding 30% and 40% respectively, indicating a struggle in their trading strategies [7][9] Model Characteristics - DeepSeek's success is attributed to its professional background and straightforward trading strategy, maintaining a full position without frequent adjustments [9][11] - Gemini 2.5 has been criticized for its erratic trading style, resembling that of retail investors, leading to higher transaction costs and losses [11][13] - Grok 4 is characterized by high-frequency trading and significant exposure to multiple assets, while Claude is noted for its analytical skills but indecisiveness in execution [13][14] Industry Perspectives - The competition highlights the potential and limitations of AI in trading, with industry experts noting that AI lacks understanding of individual investor circumstances and cannot predict future market movements [13][14] - AI's strength lies in its ability to provide logical, emotion-free analysis, but it is not a substitute for human judgment in navigating complex market dynamics [14]