AI Summary
Over the past two years, Wall Street has increasingly integrated artificial intelligence into various financial services, believing it would enhance investment performance. However, the effectiveness of AI in improving investment outcomes remains uncertain.

- Wall Street has embraced artificial intelligence as a potential advantage in investing over the last two years.
- Financial institutions are implementing AI assistants, and hedge funds are incorporating large language models into their research and trading strategies.
- There is a prevailing assumption that enhanced tools will lead to improved investment results, but the actual impact of AI on investment success is still in question.
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