This DataViz is an AI-powered SQL data visualization agent that empowers Business Analysts, Data Scientists, Developers, and Enterprise Architects to generate and visualize complex, cross-database insights without any SQL or Python expertise. Supporting BigQuery, Snowflake, and PostgreSQL, it leverages FAISS-powered schema understanding and Azure OpenAI LLMs for highly accurate, real-time SQL generation with syntax validation, intelligent error correction, and error-driven self-healing.