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

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sourya_adhikary
S
sourya_adhikary
Sourya Adhikary
develop an ai chatbot using python, langchain and rag
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develop an ai chatbot using python, langchain and rag

About this gig

Looking for a custom AI chatbot for your business or project?

I will develop an AI-powered chatbot using Python, LangChain, and modern LLM technologies.

My services include:

  • Custom AI chatbot development
  • RAG (Retrieval-Augmented Generation) implementation
  • Chat with PDF and document files
  • OpenAI and Google Gemini integration
  • Vector database integration (Pinecone, ChromaDB, FAISS, etc.)
  • FastAPI backend development
  • Conversation history and context management
  • AI application deployment assistance

Why work with me?

  • Clean and maintainable Python code
  • Customized solutions based on your requirements
  • Scalable backend architecture
  • Clear communication and timely delivery

Please contact me before placing an order for complex or highly customized projects so we can discuss your requirements.

Let's build your AI application!

  • AI engine

    • GPT
    • Gemini
    • Langchain

  • Programming language

    • C++
    • Java
    • JavaScript
    • Python
    • TypeScript
    • React
    • PyTorch
    • Tensorflow
    • Keras
    • SQL

Get to know Sourya Adhikary

Sourya Adhikary

Ai , BLockchain, Fullstack Developer

  • FromIndia
  • Member sinceNov 2026

  • Languages

    Bengali, English, Hindi
I am a Computer Science Engineering student and developer specializing in AI/ML and Blockchain. I have experience building decentralized payroll services, crop disease prediction systems, and AI-powered healthcare platforms. My expertise includes working with LLMs, RAG, Solidity, and full-stack frameworks like FastAPI and React.

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