Group 1 - Lucy Guo, co-founder of Scale AI, is set to become the youngest self-made female billionaire, surpassing Taylor Swift [1] - Scale AI, co-founded by Guo and Alexandr Wang in 2016, provides data annotation services for the AI sector, with a projected valuation increase from $13.8 billion in 2024 to $25 billion by June 2025 [4][5] - Guo retains nearly 5% of Scale AI shares, which are valued at approximately $1.25 billion, following a significant share transfer expected in 2025 [5] Group 2 - Guo founded a small venture capital firm after leaving Scale AI, focusing on investing in startups [5] - In 2022, Guo launched a new company, Passes, aimed at helping content creators connect with fans, raising $50 million across three funding rounds, leading to a valuation of $150 million [5] - Lu Yiwen, founder of DR Jewelry, ranks as the highest-positioned Chinese billionaire among the youngest self-made female billionaires [6] Group 3 - DR Jewelry's unique selling proposition is encapsulated in the phrase "one ring for one person," which has helped it stand out in the jewelry market [6] - Diya Co., where Lu Yiwen serves as co-founder and general manager, reported a revenue of 1.112 billion yuan for the first three quarters of 2024, a year-on-year decline of 36.19% [8] - The company experienced a net profit drop of 72.77% year-on-year, with the third quarter showing a revenue decline of 33.41% and a net loss of 12.6285 million yuan [8]