I will build an ai chatbot for your PDF documents using rag

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Rudra Yadav

About this gig

Need an AI chatbot or assistant that actually understands your business?


I build custom AI applications using RAG, LLMs and AI agents that work with your own data, knowledge base and business workflows.


What I can build:

AI chatbots for websites and web apps

RAG chatbots with grounded, source-backed answers

Advanced RAG with semantic search and reranking

AI agents with tool and API calling

OpenAI, Google Gemini or local/open-source models

Database and CRM integrations

Custom conversational workflows

Website and application integration

Source citations and knowledge-base search


Your AI assistant can be built for customer support, internal knowledge, product information, research, document search, business automation and more.


I focus on building a working solution around your actual use casenot just wrapping an API around ChatGPT.


Message me before ordering with your idea, and I'll recommend the right approach and package for your project.

Get to know Rudra Yadav

Rudra Yadav

I will build an AI chatbot that answers questions from your PDFs

  • FromIndia
  • Member sinceAug 2025
  • Avg. response time1 hour
  • Languages

    English, Hindi
I’m Rudra, an AI Developer focused on building practical, production-minded AI applications. I specialize in RAG systems, AI agents, tool calling, database integrations, and natural-language-to-SQL applications using Python, LangChain, LangGraph, Gemini, FastAPI, and Streamlit. I combine strong technical implementation with a focus on reliability, clean architecture, and clear communication. From a simple AI assistant to a custom business automation system, I can help turn your idea into a working solution. Have an idea in mind? Send me a message and let’s discuss the best way to build i