I will build a custom rag chatbot for you

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Ayan K

About this gig

I build production-ready RAG (Retrieval-Augmented Generation) systems that let your chatbot answer questions from YOUR data docs, PDFs, website content, knowledge bases instead of generic AI responses.


Stack: Gemini API for generation, Qdrant for vector search, FastAPI/Next.js for the backend/frontend.


What you get:

- Document ingestion pipeline (PDF, docs, web scraping your source format)

- Vector embeddings + semantic search via Qdrant

- Chatbot interface (web widget or API endpoint)

- Source citation so answers are traceable, not hallucinated

- Deployment-ready code (FastAPI backend, optional Next.js frontend)


I've built this exact system for research automation and internal knowledge tools I know where RAG pipelines break (chunking strategy, retrieval precision, context window limits) and how to avoid it.

Get to know Ayan K

Ayan K

Computer Engineering Student

  • FromIndia
  • Member sinceAug 2026
  • Avg. response time1 hour
  • Languages

    English, Hindi
I am a Computer Engineering student specializing in Artificial Intelligence and Machine Learning. I have gained practical experience through an internship. I am committed to leveraging emerging technologies for impactful solutions. I'm doing this for my freelance to get some experience for myself to work under specific conditions.