I will build a custom ai chatbot or rag

M
muhammad_zayab
M
muhammad_zayab
Muhammad Zayab

About this gig

I build custom AI chatbots and RAG (Retrieval-Augmented Generation) 

systems that answer questions from YOUR data documents, PDFs, or 

knowledge bases using LLaMA 3, LangChain, and FAISS.


No hallucinations. No generic responses. Just accurate, source-aware 

answers powered by your own content.


What I deliver:

Custom RAG pipeline (FAISS + sentence-transformers)

LLM integration (LLaMA 3 via Groq / OpenAI)

FastAPI backend or Streamlit UI

Clean, documented, deployment-ready code


Perfect for startups building internal assistants, customer support 

bots, or document Q&A tools.


Message me before ordering I'll confirm your requirements fit 

perfectly.

Get to know Muhammad Zayab

Muhammad Zayab
  • FromPakistan
  • Member sinceOct 2025
  • Avg. response time1 hour
  • Languages

    English
I'm Zayab — a Software & AI Engineer based in Karachi, Pakistan, studying Software Engineering at Sir Syed University. I build real, production-ready AI systems — not just notebooks. My work includes an AI-powered legal assistant using RAG + LLaMA 3-70B, a full MLOps flight delay prediction platform, and multiple ML and computer vision projects. I work with startups and small teams who need clean, working AI solutions with clear communication and solid code. Skills: Python · LangChain · LLaMA · FAISS · FastAPI · Scikit-learn · XGBoost · YOLO · OpenCV · Docker · MLflow