Datazen-AI is a Vietnam-first AI chatbot SaaS for social commerce and customer support automation. It supports knowledge base RAG, ecommerce product search, social messaging workflows, human takeover inbox, and multi-tenant SaaS operations for teams that sell and support customers through chat-first channels. Integrates with Facebook Messenger, Instagram DM, Zalo, and OpenAI to automate 24/7 customer conversations, recommend products from catalogs, and let staff take over when needed.