ADA: Open-source AI analyst runs math locally, keeps data private

ADA is an open-source data analyst tool that processes CSV or Excel files locally using pandas, with an optional LLM layer that only sees column names, not row data. It provides dashboards, anomaly detection, forecasts, and plain-English answers without requiring an API key for core functions. The MIT-licensed project is solo-built and seeks contributors to reduce LLM dependency for deterministic results.