I will build custom ai chatbots with openai, claude, rag and langchain


Level 2
About this gig
Looking for a custom AI chatbot that can understand your business data, answer questions intelligently, and automate conversations?
I build custom AI chatbots using OpenAI, Claude, RAG, and LangChain for websites, internal tools, customer support, knowledge bases, SaaS products, and business workflows.
I can build:
AI chatbots for websites and web apps
RAG chatbots trained on PDFs, documents, websites, or databases
OpenAI / ChatGPT integrations
Claude AI integrations
LangChain-based chatbot systems
Custom knowledge-base assistants
Customer support AI bots
Internal company AI assistants
Lead qualification chatbots
AI chatbots with memory and context
API and third-party integrations
Vector database integration
Custom chatbot UI and backend
Deployment and setup support
TECHNOLOGIES
OpenAI Claude LangChain RAG Python Node.js FastAPI Next.js Supabase Pinecone Chroma FAISS PostgreSQL REST APIs
Every chatbot is customized around your data, workflow, and business goals.
You can receive source code, setup instructions, documentation, and deployment support depending on the project scope.
Please contact me before ordering so I can review your chatbot requirements.
Get to know Stepa J
Senior Blockchain and Full Stack Developer
Level 2
- FromSerbia
- Member sinceApr 2024
- Avg. response time1 hour
- Last delivery6 months
Languages
English
Other AI Development Services I Offer
FAQ
What kind of AI chatbots can you build?
I can build customer support bots, website assistants, internal knowledge bots, RAG chatbots, SaaS AI assistants, lead-generation bots, document Q&A systems, and custom business chatbots.
What is a RAG chatbot?
RAG stands for Retrieval-Augmented Generation. It allows the chatbot to search your own data, such as documents, PDFs, websites, or databases, and use that information when answering questions.
Can you train the chatbot on my own documents
Yes. I can connect the chatbot to PDFs, Word documents, website content, product catalogs, databases, knowledge bases, or other business data sources.
1 reviews for this Gig
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Rating Breakdown
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- Quality of delivery
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J 
jcmtd123

United States
Ongoing collaborationBojan 's a very skilled Solana DeFi developer. The lending/borrowing logic, interest model, and liquidation flow were implemented correctly and efficiently. Code quality 's high, well-structured and easy to extend. Would definitely work with you again later.
$50-$100
Price
4 days
Duration
S 
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
J 
jcmtd123

United States
Ongoing collaborationBojan 's a very skilled Solana DeFi developer. The lending/borrowing logic, interest model, and liquidation flow were implemented correctly and efficiently. Code quality 's high, well-structured and easy to extend. Would definitely work with you again later.
$50-$100
Price
4 days
Duration
S 
Seller's Response
Helpful?

