AI Automation for Real Estate Site

I run an existing real-estate website and now want to layer AI-driven automation on top of it. My main focus is keeping the inventory data display realtime, answering routine user inquiries, and suggesting the most relevant properties to each visitor... (Budget: ₹37500 - ₹75000 INR, Jobs: AI Chatbot, AI Development, AI Model Integration, API, Data Management, Java, JavaScript, NLP, PHP, Python)