Postai

Could you clarify what you mean by "postai"? It could refer to a place, a person, an organization, a concept, or something else, and I want to ensure the article matches the intended meaning. If you provide the domain or context (for example, country or field) I can draft a concise, neutral wiki-style entry under 300 words. If you’d like, I can also create a clearly fictional encyclopedia-style article for a name or term "Postai."