I will build a custom rag chatbot or ai assistant using langchain and vector databases

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Muhammad A

About this gig

I will build a custom AI chatbot or retrieval-augmented generation system that can answer questions from your documents, website content, PDFs, knowledge base, or business data. The solution can include LangChain, LangGraph, Pinecone, Qdrant, FastAPI, and LLM integration for accurate and scalable responses. 

Get to know Muhammad A

Muhammad A

AI Engineer

  • FromPakistan
  • Member sinceApr 2026
  • Avg. response time1 hour
  • Languages

    English, Urdu
I am an AI Engineer with 2 years of hands-on experience building and deploying production-ready machine learning and Generative AI systems. I specialize in RAG pipelines, LLM applications, AI automation, and end-to-end ML workflows from data preprocessing to deployment.