I will build custom ai chatbot for your bussiness

M
mfayazkhan_ai
M
mfayazkhan_ai
M FAYAZ KHAN
build custom ai chatbot for your bussiness
build custom ai chatbot for your bussiness
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build custom ai chatbot for your bussinessbuild custom ai chatbot for your bussinessbuild custom ai chatbot for your bussinessbuild custom ai chatbot for your bussiness

About this gig

Are you tired of manually searching through hundreds of

pages of business documents? I will build you a custom

AI chatbot that reads your PDFs and answers questions

instantly with source citations.


What you get:

  • Upload multiple PDFs
  • Ask questions in plain English
  • Get accurate answers with page references
  • Hybrid search for better accuracy
  • Clean chat interface


Perfect for:

  • Law firms: Instantly search and retrieve case files
  • Clinics: Quickly access treatment protocols
  • Schools: Easily find course materials and resources
  • E-commerce: AI-powered product catalog assistant


Tech stack: Python, FastAPI, ChromaDB, Groq LLM, Chainlit UI, Cohere Reranking


GitHub: github.com/mfayazkhan50-AI/BizBrain


Order now and stop wasting time searching documents manually!

  • AI engine

    • GPT
    • Langchain
    • PyTorch

  • Programming language

    • Python

Get to know M FAYAZ KHAN

M FAYAZ KHAN

LLM Engineer

  • FromPakistan
  • Member sinceJun 2026

  • Languages

    Pashto, Urdu, English
I am a self-taught LLM Engineer from Pakistan specializing in building RAG systems, AI agents, and LLM-powered backends. I have shipped 8+ end-to-end projects, including document AI pipelines and multi-agent systems using FastAPI, LangChain, and LangGraph to help businesses implement practical AI solutions.

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