Y Combinator (YC) is integrating artificial intelligence (AI) as a foundational layer to enhance organizational intelligence and performance. By developing internal tools, YC empowers finance teams to manage workflows independently, reducing reliance on software engineers. This strategic shift allows for greater autonomy and efficiency within the organization. Large Language Models (LLMs) are being utilized to enable non-technical users to write SQL queries, democratizing access to complex data systems and facilitating informed decision-making. Centralized databases further enhance data-driven decision-making by allowing more complex queries, underscoring the importance of modern data management practices. YC's internal tool registry has expanded significantly, now hosting over 350 tools, reflecting the adaptability and scalability of AI tools. This growth highlights the potential for AI to transform organizational workflows and improve efficiency, marking a significant shift in how organizations approach data interaction and management.