This project is a Next.js application that allows users to query a PostgreSQL database using natural language and visualize the results. It's powered by the AI SDK by Vercel and uses OpenAI's GPT-4o model to translate natural language queries into SQL.
Features
- Natural Language to SQL: Users can input queries in plain English, which are then converted to SQL using AI.
- Data Visualization: Results are displayed in both table and chart formats, with the chart type automatically selected based on the data.
- Query Explanation: Users can view the full SQL query and get an AI-generated explanation of each part of the query.
