I will build a custom rag chatbot using your business data

A
ahmad_mahad_
A
ahmad_mahad_
Ahmad Mahad
build a custom rag chatbot using your business data
Full Screen
build a custom rag chatbot using your business data

About this gig

Looking for a custom AI chatbot that actually understands your business not just a generic ChatGPT wrapper? You're in the right place.

I build RAG (Retrieval-Augmented Generation) chatbots and AI-powered applications using Python, Flask, LangChain, vector databases (FAISS/ChromaDB), and modern LLMs like GPT-4, Claude, and open-source models so your chatbot answers using your actual documents and data, not just generic training data.

My services include:

  • Custom AI chatbot development
  • RAG chatbot for PDFs, documents, websites, and knowledge bases
  • LangChain and LLM integration (OpenAI, Claude, or your preferred model)
  • Flask backend development
  • API integration
  • Database and vector database integration (FAISS/ChromaDB)
  • User authentication
  • Source code with clean, maintainable architecture
  • Deployment support and documentation

Whether you need an internal knowledge assistant, customer support chatbot, document Q&A system, or AI-powered business application, I'll build a secure, scalable, and user-friendly solution tailored to your requirements.

Why choose me?

  • Clean and well-documented code
  • Responsive communication
  • On-time delivery
  • Scalable architecture
  • Quality-focused development

  • Bot type

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

  • AI engine

    • BERT
    • BLOOM
    • DALL·E
    • Falcon
    • DeepSeek
    • FastChat
    • Gemini
    • Generative Adversarial Networks (GANs)
    • Open AI GPT
    • Grok
    • LangChain
    • LLaMA
    • MidJourney
    • MPT
    • MUM
    • RoBERTa
    • Stable Diffusion
    • TensorFlow
    • Variational Autoencoders (VAEs)
    • Claude.ai
    • Vapi.ai
    • ChatGPT
    • Retell AI
    • Ollama
    • ManyChat

  • Programming language

    • Java
    • JavaScript
    • Python
    • TypeScript
    • R
    • React
    • PyTorch
    • TensorFlow
    • Keras

  • Tools & frameworks

    • n8n
    • Hugging Face
    • LangChain

  • Platforms

    • WhatsApp
    • Telegram
    • Websites

Get to know Ahmad Mahad

Ahmad Mahad

RAG Chatbot Developer and AI Application Developer

  • FromPakistan
  • Member sinceJun 2026
  • Avg. response time1 hour

  • Languages

    Urdu, English
I build AI-powered web applications that turn business data into intelligent tools — specializing in RAG systems, LLM integration, and custom chatbots using Python, LangChain, and OpenAI APIs. I also develop full-stack web apps with the MERN stack (React, Node.js, MongoDB) and scalable Flask backends. My focus: clean architecture, fast delivery, and AI solutions that actually solve business problems not just demos. Let's build something your users will rely on daily.

Related tags