I will build a custom ai chatbot with rag, langchain and openai for your business

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m_nauman_hassan
M
m_nauman_hassan
Nauman Hassan
build a custom ai chatbot with rag, langchain and openai for your business
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build a custom ai chatbot with rag, langchain and openai for your business
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build a custom ai chatbot with rag, langchain and openai for your businessbuild a custom ai chatbot with rag, langchain and openai for your businessbuild a custom ai chatbot with rag, langchain and openai for your businessbuild a custom ai chatbot with rag, langchain and openai for your business

About this gig

Are you looking for a powerful AI chatbot that can understand your data, answer questions intelligently, and automate your workflow? Youre in the right place!

I will develop a fully customized AI chatbot using Python, OpenAI, LangChain, and RAG (Retrieval-Augmented Generation) tailored to your specific needs.

Whether you need a simple FAQ bot or an advanced AI assistant trained on your documents, I will build a smart, fast, and scalable solution for you.

What I Can Build for You:

  • Custom AI chatbot for websites or apps
  • PDF / Document-based chatbot
  • Research paper understanding chatbot
  • FAQ automation chatbot
  • Legal / law assistant chatbot
  • RAG-based intelligent chatbot system
  • API integration with your existing system
  • Chatbot deployment support

Technologies I Use:

  • Python
  • Grok/OpenAI API
  • LangChain
  • RAG (Retrieval-Augmented Generation)
  • Vector Databases (FAISS, Pinecone, etc.)

Why Choose Me:

  • Clean and scalable code
  • Accurate and context-aware responses
  • Fast delivery
  • Proper integration and support
  • Beginner-friendly communication

Lets build an intelligent AI assistant that makes your work easier and smarter!

  • Frameworks

    • Flutter

  • Application Type

    • Chat

  • AI engine

    • Grok

  • Programming language

    • Dart

Get to know Nauman Hassan

Nauman Hassan

ML Engineer

5.0(1)
  • FromPakistan
  • Member sinceJan 2026
  • Avg. response time1 hour
  • Last delivery2 months

  • Languages

    Urdu, English, Hindi
For the past 4 years, I've been building smart, scalable business solutions powered by AI – not just as a profession, but as a passion. I specialize in delivering full-scale, enterprise-grade projects that transform how businesses operate. From automating complex workflows to designing intelligent systems that save time and boost efficiency, we help organizations unlock real results through tailored AI applications and comprehensive business automation. Let's make tech work for you – message me today to automate any workflow and uncover possibilities.

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