This agent uses a ReAct approach, which stands for 'Reasoning and Acting.' The agent understands the natural language query, analyzes the database schema, and decides which tool to call.
The agent executes the tool to transform the query into SQL, runs it, and retrieves the necessary data.
If the user's query is successfully answered, the agent returns the answer in natural language.
The solution combines Meta's Llama 3 as the large language model with Hugging Face's Transformers library, providing flexibility and customization for different databases and use cases.