The problem
QSR customers need fast, contextual answers across branches, menus, budgets, billing, and complaint workflows.
What I built
A ReAct-based assistant that selects purpose-built tools for live search, location discovery, menu analysis, bill calculation, and complaint dispatch.
Architecture
Streamlit interface connected to a LangGraph and LangChain ReAct workflow, Groq inference, SerpAPI search, mapping tools, and yagmail dispatch.