I will develop ai rag chatbot using python, fastapi and langchain

T
taha_x_dev
T
taha_x_dev
TAHA DEV
develop ai rag chatbot using python, fastapi and langchain
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develop ai rag chatbot using python, fastapi and langchain
Full Screen
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develop ai rag chatbot using python, fastapi and langchaindevelop ai rag chatbot using python, fastapi and langchaindevelop ai rag chatbot using python, fastapi and langchain

About this gig

I will develop a custom AI RAG chatbot using Python, FastAPI, and LangChain tailored to your business requirements. My solution will intelligently retrieve information from documents, knowledge bases, or databases and deliver accurate, context-aware responses with a secure, scalable, and high-performance backend.

If you want, I can also make it:

  • more concise
  • more sales-oriented
  • more technical
  • more premium and client-friendly

  • Bot type

    • Other

  • AI engine

    • Open AI GPT
    • LangChain
    • ChatGPT

  • Programming language

    • Python

  • Tools & frameworks

    • Hugging Face
    • LangChain
    • Other

  • Platforms

    • WhatsApp
    • Telegram
    • Websites
    • Mobile Apps
    • Microsoft Teams

Get to know TAHA DEV

TAHA DEV

Transforming Ideas into Custom Chatbots with Expertise and Precision

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

  • Languages

    Urdu, English
Are you looking for a custom AI chatbot or RAG-based application? I’m an AI / LLM Developer specializing in Python, FastAPI, LangChain, RAG, and Large Language Models (LLMs). I can build AI chatbots, PDF/document Q&A systems, custom RAG applications, LLM integrations, AI assistants, REST APIs, and database-integrated AI solutions. I focus on clean, reliable, and scalable development with accurate AI responses. I have hands-on experience with RAG systems, LLM applications, APIs, CRUD operations, and database integration.

My Portfolio

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