This prototype replaces traditional search bars with a stateful AI Sales Agent that handles the entire shopping journey through natural language. Utilizing LangChain and GPT-4o, the agent intelligently maps user intent to real-time cart actions and application state updates. It moves beyond simple chat to create a truly agentic experience where the storefront reconfigures itself based on the conversation.
Full conversational control over the shopping experience.
The agent remembers context and manages the cart across multiple turns.
Instant UI updates as the agent performs actions.
GPT-4o parses natural language to identify shopping intent and constraints.
The agent calls specific functions to query products or modify the cart.
The application state is updated, triggering reactive UI changes.
LangChain, GPT-4o, FastAPI, Next.js
Stateful Agentic Workflow
Internal R&D / Prototype