Eternity (website:https://eternity.ac/）是一个以“数字克隆”为核心概念的网站。根据其官方文本，该产品的主打能力是：让用户“创建并下载自己的数字克隆，使你这个版本永远活下去”（create and download your digital clone for the version of you to live forever).
Purpose Based on the available information, Eternity is aimed at a concept of personal digital immortality: users can use the service to generate a "digital clone" representing themselves and can download and save it. Apart from this description of its purpose, there is currently no further explanation of exactly what it clones (such as conversational style, memories, voice, appearance, etc.).
Main capabilities The official information explicitly mentions only two capabilities: first, "creating a digital clone," and second, "downloading" that clone. Regarding the clone's specific form (whether text, voice, image, interactive agent, or some other form), the technology used, the degree of customizability, and the method of data input, the materials provide no information.
How to use The official text does not explain the specific steps for registering, using, or creating a clone, nor does it provide any installation commands, code, or operating instructions. Therefore, how to use it specifically is not yet available.
Applicable scenarios Based on the existing promotional language, it can be inferred that it is intended for users who wish to preserve personal characteristics in digital form, but the official information does not list any specific use cases, industry applications, or target audience, so no further extension is made here.
Limitations and unknown information At present, it is still unclear how Eternity charges, whether it is free, the platforms it supports, its data privacy and security policies, the materials required to generate a clone, the time required for generation, and the regions where it is available. The above content is not yet provided in the official materials and should be based on the actual statements on the website.
