I will build a rag chatbot for your documents and knowledge base


About this gig
Need a chatbot that answers from your actual documents instead of giving generic AI responses?
I will build a custom RAG chatbot for your documents, PDFs, website content, or internal knowledge base.
This service is ideal for businesses, teams, and founders who need an AI assistant that can retrieve relevant context before generating answers. Instead of relying only on a base model, the chatbot is designed to work with your own content for more useful and grounded responses.
I can help with:
- document-based chatbot development
- RAG pipeline setup
- PDF and knowledge base question answering
- chatbot flow design
- FastAPI-based backend integration
- source-aware response workflows
This gig is a strong fit for:
- internal knowledge assistants
- support and FAQ bots
- document search and Q&A tools
- company wiki or policy chatbots
- business workflows that need accurate content retrieval
My approach focuses on practical AI systems that are maintainable, useful, and aligned with real workflows.
Send me your use case, and Ill help you build the right RAG chatbot for it.
Get to know Ahsan Sajjad
AI Engineer for LLM apps, RAG systems, FastAPI backends, and ML solutions
- FromPakistan
- Member sinceMar 2021
- Avg. response time1 hour
- Last delivery5 months
Languages
Urdu, English, Hindi
My Portfolio
FAQ
Can this chatbot work with my PDFs, documents, or website content?
Yes. I can build the chatbot around PDFs, text documents, website content, or internal knowledge base material depending on your use case.
Will the chatbot answer from my data instead of generic AI knowledge?
Yes. The goal of a RAG chatbot is to retrieve relevant context from your content before generating the response, which makes answers more grounded and useful.
Can you integrate it with my website or internal system?
Yes. Depending on the package and scope, I can support website integration, backend API workflows, or internal tool use cases.
What do you need from me before starting?
I need your documents, links, or knowledge base content, along with your main use case and any technical requirements such as platform, integration needs, or privacy constraints.
1 reviews for this Gig
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Rating Breakdown
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- Quality of delivery
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T trainexpresslan
Repeat Client

Germany
Great Job, thank you!! I would Order any time again.
$600-$800
Price
2 weeks
Duration
H 
Seller's Response
Helpful?
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
T trainexpresslan
Repeat Client

Germany
Great Job, thank you!! I would Order any time again.
$600-$800
Price
2 weeks
Duration
H 
Seller's Response
Helpful?

