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Fiverr Pro
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$
USD
I will build a private rag chatbot for your documents with citations
Hashim
Top Rated
About this gig
I will build a private RAG chatbot that answers questions from your business documents and shows where each answer came from.
I can work with:
PDFs, Word files, help articles and documentation
Website pages, FAQs and approved database content
OpenAI, Claude or another agreed model
Supabase pgvector, Pinecone or an agreed vector store
Next.js, React, Node.js or Python backends
Your assistant can include citations, I dont know behavior, secure ingestion, authentication, role-aware retrieval, admin uploads, usage limits and deployment.
I test retrieval and answer quality with a documented question set, including questions the source cannot answer. You receive source code, test evidence and setup notes.
I am a Top Rated Fiverr seller with 6+ years of full-stack development and a perfect 5.0 rating from hundreds of clients.
RAG reduces unsupported answers but does not guarantee zero mistakes. OCR, handwriting, complex tables, several languages, fine-tuning or action-taking agents require a custom offer.
Message me first with your data type, size, users and expected questions.
Get to know Hashim
Hashim
Building and Teaching: Modern Full Stack Development
Top Rated
- FromPakistan
- Member sinceMar 2020
- Avg. response time1 hour
- Last deliveryabout 9 hours
Languages
Urdu, English, Turkish
Hi, I’m Hashim — a full-time freelancer and full-stack developer living in Istanbul, Turkey. I’ve spent 6+ years building websites, web apps, SaaS platforms, AI tools, and WordPress projects. I work with React, Next.js, Node.js, Supabase, Neon, MongoDB, Python, Lovable, Bolt, Claude Code, and v0. I also teach coding, so clean code, clear communication, and simple explanations are part of how I work. Outside work, I enjoy nature, travel, and exploring Turkey.
Among my clients
Atomic
Information Technology (IT)
My Portfolio
Other AI Development Services I Offer
FAQ
What is a RAG chatbot or knowledge assistant?
Retrieval-Augmented Generation finds relevant passages in your approved content and gives them to the model before it answers.
Will the RAG assistant cite its sources?
Yes. All packages include citations or source references appropriate to the data format.
Can you guarantee a RAG chatbot will have no hallucinations?
No responsible developer can. I reduce risk through retrieval controls, grounded prompts, unanswered-question behavior and an evaluation set.
Is my private data used to train a public AI model?
RAG is not model training. Data handling depends on the provider and hosting you choose; I document the setup and use buyer-owned accounts.
Can a RAG knowledge assistant support different user roles?
Premium includes two roles and tenant-aware retrieval. Complex permission hierarchies require a custom offer.
Can a RAG chatbot take actions in my CRM or app?
This gig focuses on cited knowledge retrieval. Tool use and business actions belong in the separate tool-calling AI-agent gig.
