1. The core team that helped Sam Altman start OpenAI has dwindled from 10 to just 2 members. This exodus of talent has raised concerns about the long-term stability and direction of the company, which has become a leading force in the development of advanced AI systems.

2. Several key figures, including Dario Amodei, Paul Christiano, and others, have left OpenAI in recent years, citing a range of reasons such as disagreements over the company's direction, concerns about its growing influence, and a desire to pursue other opportunities. This has led to a significant loss of institutional knowledge and experience within the organization.

3. The departure of these individuals has also raised questions about the future of OpenAI and its ability to maintain its competitive edge in the rapidly evolving field of artificial intelligence. The company's success has been largely attributed to the expertise and vision of its founding team, and their absence could potentially impact its ability to continue innovating and pushing the boundaries of what is possible with AI technology.