I will build custom ai chatbot and ai agent using langchain

I am an AI Engineer specializing in building advanced AI chatbots, AI agents, and automation systems using modern LLM technologies.

I develop intelligent solutions that go beyond basic chatbots, including systems that can understand your business data, reason over it, and automate tasks.

My expertise includes LangChain, Retrieval-Augmented Generation (RAG), OpenAI GPT APIs, and open-source LLMs such as LLaMA and Mistral. I also build multi-agent systems using frameworks like LangGraph and CrewAI.

Services I offer:

• AI chatbot for websites and businesses
• RAG-based chatbot trained on documents, PDFs, or websites
• AI agents for task automation and reasoning
• AI customer support assistants
• Business workflow automation systems
• OpenAI or open-source LLM integrations

Technologies: Python, LangChain, RAG, vector databases (FAISS, Pinecone, ChromaDB), FastAPI, and no-code tools like Make.com and Zapier.

I focus on building production-ready AI systems that solve real business problems, not just simple chatbots.