Repo Goal:
This repository demonstrates end-to-end tool orchestration using local LLMs and modular tools, without relying on OpenAI API keys. It shows how to combine reasoning and retrieval for real-world tasks.

• Local LLMs: Uses google/flan-t5-base via HuggingFacePipeline
• Calculator Tool: Evaluate arithmetic and mathematical expressions
• Web Search Tool: Retrieve live data using DDGS (DuckDuckGo Search API)
• End-to-End Demo: Combine LLM reasoning with multiple tools
• No API Keys Required: Fully runs locally