I will build ai assistant for customer support
About this Gig
Looking to build an AI chatbot that can answer questions using your own documents, website content, PDFs, or internal knowledge base?
I develop custom RAG (Retrieval-Augmented Generation) AI chatbots powered by OpenAI, Claude, Gemini, and modern AI frameworks. Your assistant will understand your business data and provide accurate, context-aware responses in real time.
What I can build:
RAG AI chatbots with your data
Knowledge base AI assistants
PDF / document chatbots
Website-trained AI assistants
Internal company AI copilots
Customer support AI systems
Multi-source data integrations
AI search & semantic retrieval
API and workflow automation
Supported Integrations:
PDFs & documents
Websites & databases
Notion & Google Docs
Slack / Telegram / WhatsApp
CRM systems & APIs
Tech Stack:
OpenAI / Claude / Gemini
LangChain / LangGraph
Pinecone / Weaviate / ChromaDB
Python / FastAPI / Node.js
React / Next.js
Why work with me?
Scalable production-ready architecture
Fast communication & support
Clean and secure implementation
Real experience building AI systems for businesses
Please contact me before placing an order so we can discuss your requirements and recommend the best solution for your
Messaging platform:
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SMS
•
Social media
•
Live chat
Language:
English
•
Japanese
•
Korean
Work model:
Project-based
•
Weekly assistance
•
Monthly retainer
Purpose:
Business
My Portfolio
FAQ
What is a RAG AI chatbot?
A RAG (Retrieval-Augmented Generation) chatbot uses your own documents, website content, or databases to provide accurate and context-aware AI responses.
Can you connect the chatbot to my PDFs or knowledge base?
Yes, I can integrate PDFs, websites, databases, Notion, Google Docs, and other data sources into your AI assistant.
Which AI models do you support?
I work with OpenAI GPT-4o, Claude, Gemini, Llama, and other modern LLMs depending on your requirements and budget.
Can the chatbot be integrated into my website or app?
Absolutely. I can integrate the AI chatbot into websites, SaaS platforms, internal dashboards, Telegram, Slack, WhatsApp, and custom systems.
Do you build scalable production-ready AI systems?
Yes, I focus on secure, scalable, and production-ready AI architectures suitable for startups, SaaS products, and enterprise use cases.

