I will build a custom rag chatbot using langchain and openai

H
harshsoftwareai
H
harshsoftwareai
Haresh B
build a custom rag chatbot using langchain and openai
Full Screen
build a custom rag chatbot using langchain and openai
Full Screen
Full Screen
build a custom rag chatbot using langchain and openaibuild a custom rag chatbot using langchain and openaibuild a custom rag chatbot using langchain and openai

About this gig

I'll design and build a fast, well-structured REST API backend using Python and FastAPI clean architecture, proper database design, and optional AI model integration if your app needs it.

  • AI engine

    • GPT
    • Gemini
    • Langchain

  • Programming language

    • C#
    • JavaScript
    • Python
    • TypeScript
    • React
    • SQL

Get to know Haresh B

Haresh B

AI Engineer

  • FromIndia
  • Member sinceAug 2025
  • Avg. response time1 hour

  • Languages

    English
I am an AI Engineer with 3+ years of experience specializing in Generative AI, LLMs, and enterprise solutions. I have a proven track record of delivering production-grade RAG and Multi-Agent systems across 8+ projects. I excel at translating complex requirements into scalable architectures using Azure OpenAI, LangChain, and FastAPI to drive significant operational efficiency.

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