AI Chatbot Development with GPT-4, LangChain & RAG

I build custom AI chatbots powered by GPT-4, LangChain, LangGraph, and Retrieval-Augmented Generation (RAG).

What I can build

AI Customer Support Chatbots

Website AI Assistants

Document & PDF Chatbots

Knowledge Base Chatbots

Internal Company Assistants

Multi-Agent AI Systems

RAG Applications

API Integrated AI Solutions

Features

GPT-4 Powered Responses

RAG & Vector Database Integration

LangChain & LangGraph Workflows

PDF & Document Search

Multi-Agent Architecture

FastAPI Backend Development

Real-Time Chat Experience

Cloud Deployment

Tech Stack

Python, OpenAI, GPT-4, LangChain, LangGraph, FAISS, ChromaDB, FastAPI, Docker, AWS, GCP.

Deliverables

Complete Source Code

Deployment Support

Documentation

API Integration

Post-Delivery Support

Let's build an intelligent AI solution tailored to your business needs.