I will build ai chatbot using openai, langchain and python

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Gaurav Sonawane
build ai chatbot using openai, langchain and python
build ai chatbot using openai, langchain and python
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build ai chatbot using openai, langchain and pythonbuild ai chatbot using openai, langchain and pythonbuild ai chatbot using openai, langchain and pythonbuild ai chatbot using openai, langchain and pythonbuild ai chatbot using openai, langchain and pythonbuild ai chatbot using openai, langchain and python

About this gig

Are you looking to build a powerful AI chatbot for your business, website, or application?

I will develop a custom AI chatbot powered by Large Language Models (LLMs) such as OpenAI GPT with Retrieval-Augmented Generation (RAG). This allows the chatbot to provide intelligent answers from your documents, databases, or knowledge base.

This solution is perfect for:

Customer support automation

AI assistants for websites or SaaS products

Document-based chatbots (PDF, knowledge base)

Internal company knowledge assistants

What you will get:

AI chatbot powered by GPT / OpenAI

RAG pipeline with LangChain for accurate responses

Integration with your application or website

Clean and scalable Python backend (FastAPI)

Optional database or vector database integration

Technologies I use:

Python, FastAPI, OpenAI API, LangChain, PyTorch, Vector Databases, PostgreSQL.

Why choose me?

Experience building real AI applications

Clean, scalable backend architecture

Clear communication and reliable delivery

Please message me before placing an order so we can discuss your requirements and build the best AI solution for your project.

  • AI engine

    • GPT
    • Langchain
    • PyTorch

  • Programming language

    • Python
    • React

Get to know Gaurav Sonawane

Gaurav Sonawane

Python Backend Developer GenAI Engineer AI Chatbots

  • FromIndia
  • Member sinceApr 2022
  • Avg. response time1 hour
  • Last delivery1 day

  • Languages

    Hindi, English
Are you looking to build a powerful AI chatbot for your website or business? I develop custom AI chatbots using OpenAI GPT and Retrieval-Augmented Generation (RAG). These chatbots can answer questions from PDFs, documents, databases, or knowledge bases. Services include: • AI chatbot development • Document Q&A (RAG) systems • Website or API integration • Scalable backend using Python & FastAPI Tech stack: Python, FastAPI, OpenAI API, LangChain, vector databases. Message me before ordering so we can discuss your requirements and build the right AI solution for your project.

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