Fault lines beneath roaring AI trade

The video highlights that despite the surge in AI-related tech stocks, current AI models simulate rather than truly perform complex reasoning, posing significant risks to the AI industry’s future growth and business models. It emphasizes that overcoming these reasoning limitations is crucial for advancing AI agents and achieving artificial general intelligence, with major tech companies investing heavily to address this critical challenge.

The video discusses the current surge in tech stocks, particularly those related to artificial intelligence (AI), such as Nvidia, Microsoft, and Broadcom, which are hitting record highs. However, Deirdre Bosa highlights a critical and often overlooked issue with the latest wave of AI models that have driven much of this rally. While these models appear to demonstrate reasoning by thinking through problems step-by-step, they actually simulate reasoning rather than truly understanding or thinking like humans. This limitation becomes apparent when these models are pushed beyond simple tasks, where they tend to fail.

The next frontier in AI is not just about chatting or summarizing information but about genuine reasoning—solving problems, making decisions, and taking actions. This capability is essential for the development of AI agents and the broader vision of artificial general intelligence (AGI), where machines could match or surpass human intelligence. Despite the excitement and investment in this area, research shows that current models do not genuinely reason and break down when faced with complex reasoning tasks. This gap poses a significant risk to the AI trade, which Wall Street is heavily investing in, betting on smarter AI to drive demand for chips and infrastructure.

This issue is not just theoretical; it is influencing major tech companies’ strategies. For example, Meta is aggressively hiring researchers focused on improving reasoning models, and Nvidia’s ambitious trillion-dollar vision for physical AI hinges on overcoming these challenges. Microsoft’s partnership with OpenAI also reflects the high stakes involved in advancing reasoning capabilities. The success or failure of these efforts could determine which companies dominate the future of AI, making this a critical and somewhat underappreciated risk in the current AI landscape.

The conversation also clarifies the distinction between AI agents and AGI. Agents are designed to execute tasks on behalf of users, such as booking travel or managing schedules, relying on the AI’s ability to reason and generalize. However, if these models cannot reliably perform such tasks, the business models built around them come into question. The ultimate goal of AGI, where AI surpasses human intelligence, depends on overcoming these reasoning limitations, which remain unproven and challenging.

Finally, the video references specific research and examples, such as the Towers of Hanoi puzzle and simple games like checkers, to illustrate where AI models struggle with reasoning. These examples highlight the “multibillion-dollar blind spot” in AI development, emphasizing the need for caution despite the current enthusiasm and investment. The full analysis is available on CNBC.com and YouTube, providing a deeper dive into the complexities and risks associated with the next phase of AI evolution.