Interactive AI Avatar Presentation Build

I need a complete product-presentation experience built around realistic human avatars. Each avatar will narrate a pre-written script while advancing through the slide deck, so the viewer feels as if a live expert is guiding them... (Budget: $25 - $50 USD, Jobs: AI Agents, AI Chatbot Development, AI Content Creation, AI Development, AI Model Development, AI Voice Agents, Chatbot Integration, Digital Marketing, Video Production)