Ruby Capital appears to refer to multiple entities. One is a venture capital firm based in Singapore, focusing on investments in AI, fintech, and blockchain technologies, targeting high-potential innovations[2]. Another is a real estate financing company in Israel, offering flexible financing solutions for real estate projects, collaborating with developers and financial institutions[3]. The third is based in Dundee, Scotland, investing in emerging businesses across sectors like healthcare and construction, providing expertise and support[5]. Each entity's unique selling proposition (USP) lies in their specialized focus and expertise in their respective markets.