I will build a rag powered chatbot for your PDF or documents

A
afzalkam_tech
A
afzalkam_tech
Afzal K
build a rag powered chatbot for your PDF or documents
build a rag powered chatbot for your PDF or documents
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build a rag powered chatbot for your PDF or documentsbuild a rag powered chatbot for your PDF or documentsbuild a rag powered chatbot for your PDF or documentsbuild a rag powered chatbot for your PDF or documents

About this gig

Tired of customers searching through 100-page PDFs? I'll build a smart AI chatbot that reads YOUR documents and answers questions instantly.


I specialize in RAG (Retrieval-Augmented Generation), the same technology used by enterprise AI tools like ChatPDF and Notion AI, built specifically for your business.


What you get:

AI chatbot trained on your PDFs, Word docs, or website content

Accurate answers grounded in YOUR data (no hallucinations)

FastAPI backend + clean REST endpoint ready to plug into your app

Source citations so users know where answers come from

Deployed and ready to use


Tech stack: LangChain · OpenAI GPT-4 / LLaMA · FAISS / ChromaDB · FastAPI · Python


I've built production RAG systems for enterprise clients in banking and fintech. Your chatbot will be production-ready, not a weekend prototype.


Choose a package below or message me to discuss your specific use case.

  • Bot type

    • Customer Service & Support
    • E-commerce & Payments
    • Social Media & Content
    • Scheduling & Assistance
    • Entertainment & Gaming
    • Learning & Development
    • Health & Wellness
    • Travel & Transportation
    • Food & Restaurant Services
    • News & Information Updates
    • Survey & Feedback Collection
    • Real Estate Assistance

  • AI engine

    • BERT
    • DALL·E
    • DeepSeek
    • Gemini
    • Generative Adversarial Networks (GANs)
    • Open AI GPT
    • Grok
    • LangChain
    • LLaMA
    • RoBERTa
    • Stable Diffusion
    • TensorFlow
    • Claude.ai
    • ChatGPT
    • Ollama

  • Programming language

    • JavaScript
    • Python
    • PyTorch
    • Keras

  • Tools & frameworks

    • ChatterBot
    • n8n

  • Platforms

    • WhatsApp
    • Discord
    • Facebook Messenger
    • Websites
    • Mobile Apps

Get to know Afzal K

Afzal K

AI Engineer

  • FromPakistan
  • Member sinceSep 2022
  • Avg. response time1 hour
  • Last delivery3 years

  • Languages

    Urdu, English
I'm an adept tech enthusiast specializing in cutting-edge AI technologies and Natural Language Processing (NLP). My expertise lies in fine-tuning Large Language Models (LLMs) for document classification, leveraging advanced tools like Langchain to achieve precise and efficient results. My professional journey involves comprehensive evaluations of emerging technologies, offering actionable insights to integrate these innovations into business frameworks seamlessly. I excel in conducting Proof of Concepts (POCs) that meticulously assess technology feasibility, outlining their advance.

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