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Fiverr Pro
English
$
USD
I will build custom ai chatbots, rag chatbots, and llm applications
Himanshu U
About this gig
I build custom AI chatbots, RAG applications, and LLM-powered solutions using Python, LangChain, and modern AI technologies. I can create chatbots that answer questions, work with your documents, retrieve relevant information, and integrate AI models into your application.
What I can build:
AI chatbots and conversational assistants
RAG chatbots for PDF/document Q&A
LLM-powered applications
AI agents with tools and custom workflows
LangChain/LangGraph solutions
Streamlit-based AI applications
You will receive clean, functional, and customized AI solutions based on your requirements.
Get to know Himanshu U
Himanshu U
Generative AI Engineer
- FromIndia
- Member sinceSep 2026
Languages
Hindi, English
I am a Generative AI Engineer with hands-on experience building and deploying LLM, RAG, and agentic AI applications. I specialize in using Python, LangChain, and LangGraph to develop document Q&A systems, conversational AI, and multi-agent research pipelines involving tool-assisted reasoning and structured outputs.
My Portfolio
FAQ
What type of AI chatbot can you build?
I can build custom AI chatbots, RAG chatbots, document Q&A systems, and LLM-powered conversational applications based on your requirements.
Can you build a chatbot that uses my documents?
Yes. I can build a RAG chatbot that uses your PDFs, documents, or knowledge base to provide relevant answers.
Which AI models do you work with?
I primarily work with OpenAI models and can integrate LLMs into custom chatbot and AI applications.
Can you integrate the chatbot into my website?
Yes. I can develop web-based AI chatbots and provide integration or deployment support depending on your requirements.
Can you build a custom AI agent?
Yes. I can build AI agents with tools, custom workflows, retrieval, and LLM-based reasoning using technologies such as LangChain and LangGraph.
