• Lina Khan, the chair of the Federal Trade Commission (FTC), is taking a new approach to regulating big tech companies. Instead of targeting the "henchmen at the bottom," Khan plans to go after the "mob bosses" at the top, such as the AI giants OpenAI, Microsoft, and Nvidia. This shift in strategy represents a more aggressive stance towards addressing the dominance and potential anti-competitive practices of these powerful technology companies.

• Khan believes that the traditional approach of going after individual mergers or acquisitions has been ineffective in curbing the growing influence of big tech. She wants to take a more holistic view and examine the broader ecosystem in which these companies operate, including their control over critical infrastructure, data, and technology platforms. By targeting the AI giants, Khan hopes to disrupt the concentration of power and limit the ability of these companies to leverage their dominance across multiple markets.

• The article suggests that Khan's focus on AI companies is driven by the recognition that artificial intelligence is becoming a critical technology with far-reaching implications for various industries. By scrutinizing the practices and market power of AI giants, the FTC aims to address concerns about the potential for these companies to abuse their position, stifle innovation, and limit consumer choice. This approach reflects a shift towards a more proactive and comprehensive regulatory strategy for the technology sector.