Waii.ai has developed an enterprise-level text-to-SQL API that enables seamless integration of SQL queries into products, facilitating no-code analytics for internal business teams. The platform supports efficient query generation across diverse data sources, including databases and PDFs, by leveraging a built-in compiler and internal knowledge graph to ensure semantic and syntactic accuracy of queries. This is further enhanced by the integration with LlamaIndex's RAG framework, which connects customer data sources to large language models, allowing for the creation of data-augmented chatbots and analysis agents. The collaboration of Waii and LlamaIndex enables companies to generate, execute, and validate SQL queries using various data inputs, such as Deloitte's holiday retail survey, offering robust data analytics solutions that empower informed decision-making across enterprises.