I will build an ai rag chatbot for pdfs and youtube

F
full__stack_dev
F
full__stack_dev
Muhammad Khalid
build an ai rag chatbot for pdfs and youtube
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build an ai rag chatbot for pdfs and youtubebuild an ai rag chatbot for pdfs and youtubebuild an ai rag chatbot for pdfs and youtubebuild an ai rag chatbot for pdfs and youtube

About this gig

Build a powerful AI-powered RAG Knowledge Platform that can understand and answer questions from your business data.


I develop custom AI chatbots and knowledge platforms that connect your data with modern LLMs to deliver relevant, context-aware responses. Your system can ingest PDFs, documents, text files, YouTube transcripts, website content, and other structured or unstructured data sources.


The solution includes data extraction, text processing, intelligent chunking, embeddings, vector databases, semantic search, retrieval-augmented generation (RAG), and LLM-powered responses. Depending on your requirements, I can also implement source citations, document summarization, information extraction, conversation history, knowledge-base management, and custom AI assistants.


I work with OpenAI, Gemini, LangChain, Python, FastAPI, React, Next.js, Node.js, FAISS, vector databases, MongoDB, PostgreSQL, and REST APIs.


Whether you need a document Q&A system, YouTube AI chatbot, business knowledge assistant, or complete AI knowledge platform, I can build a scalable and production-ready web solution tailored to your workflow.

  • Application Type

    • Web Application

  • AI Type

    • Chat
    • Custom

  • Programming Language

    • JavaScript
    • Python
    • TypeScript
    • SQL

  • Web Frameworks

    • React
    • Angular
    • Express.js (Node.js)
    • Next.js

  • Desktop Frameworks

    • Other

  • No & Low-Code Builders

    • Other

Get to know Muhammad Khalid

Muhammad Khalid

AI and Full Stack Developer RAG Chatbots AI Agents Automation

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

  • Languages

    Urdu, English, German
I build AI assistants, knowledge-base chatbots, AI SaaS platforms, and intelligent workflows using OpenAI, Gemini, LangChain, RAG, FastAPI, React, Next.js, Node.js, and vector databases. I’m an AI & Full Stack Developer specialized in AI-powered web apps, RAG chatbots, AI agents, and business automation. I deliver complete, production-ready solutions covering AI architecture, development, integrations, automation, and deployment.

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