AIExp

Overview

AIExp is a full-stack chat product built around practical AI usage rather than a demo-only experience. The application supports user authentication, conversation continuity, backend persistence, and payment-related flows that affect the product experience.

What I built

• React-based chat interfaces with a clean question-and-response flow
• Zustand-powered state management for shared product interactions
• backend APIs for users, chats, auth-linked records, and payment-related data
• Prisma and PostgreSQL models for durable application state
• Google AI SDK integration for AI-generated responses
• webhook handling for structured payment lifecycle updates

Why this project matters

The project reflects the kind of work I want to keep doing: product builds that connect polished frontend behavior with backend systems that have to stay coherent as the surface area grows.

It is not only about generating AI responses. It is about making the full request lifecycle reliable.

Strong areas demonstrated

• building end-to-end feature flows instead of isolated screens
• managing shared UI state without losing control of product logic
• structuring database-backed application flows with clear ownership
• integrating external systems into the product lifecycle

Outcome

AIExp became a strong example of my full-stack approach because it combines interface work, backend architecture, persistence, authentication, and event-driven integrations in one product.