In late 2023, OpenAI underwent a leadership upheaval when CEO Sam Altman was briefly ousted following concerns from Chief Scientist Ilya Sutskever and CTO Mira Murati about his leadership and approach to AI safety. Sutskever, who had advocated for building a bunker before releasing AGI, and Murati raised issues regarding Altman's tendency to circumvent safety processes and lack of transparency. Altman was dismissed on November 17, 2023, with Murati named interim CEO. The move led to the resignation of co-founder Greg Brockman and several senior researchers, as well as internal turmoil among employees and investors. Facing the risk of collapse, Sutskever and Murati reversed their stance, supporting Altman's return as CEO within days. The incident, referred to as 'The Blip,' underscored the concentration of decision-making at OpenAI. After the crisis, both Sutskever and Murati departed OpenAI to launch new ventures. OpenAI has since raised $40 billion in March 2025, reaching a $300 billion valuation, and introduced the 'OpenAI for Countries' initiative to expand globally. The company has also partnered with governments, including the Trump administration, and contributed to an $8 trillion increase in the market capitalization of major tech firms. Critiques of OpenAI focus on its shift from nonprofit origins to a commercial entity, increased secrecy, and the societal consequences of generative AI. Reports highlight issues such as low-wage content filtering in Kenya, artists being displaced by AI models, and the decline of journalism due to misinformation. Altman, in a September 2024 blog post, promoted the coming 'Intelligence Age' and the promise of 'massive prosperity,' while industry observers note that the economic benefits of generative AI remain concentrated at the top. Anthropic, a rival AI company founded by former OpenAI executives including Dario and Daniela Amodei, has emerged with a focus on safety and is valued at over $60 billion.