永生.skill

skill is a digital persona distillation tool that processes chat records from platforms such as WeChat, Feishu, and iMessage to create AI-based representations of individuals. The tool extracts seven distinct personality dimensions from uploaded or pasted chat logs, including speaking style, personality anchors, negative calibration (what the person would never say), key memories, stances on topics, emotional patterns, and decision-making or work habits. This process aligns with the Soul Spec open standard and generates a digital persona that can be downloaded or interacted with online.

txt format or by pasting), automatic extraction of the seven personality traits via AI, and then downloading the resulting persona or engaging in online conversation with it. Users can also copy a complete persona instruction and use it directly with other AI services such as Doubao, Kimi, or ChatGPT. The tool provides a dimension system (v2) that goes beyond mere repetition, aiming to capture nuanced aspects of an individual's communication and behavior.

skill is suitable for a wide range of use cases, including preserving the conversational style and memories of oneself, colleagues, mentors, family members, friends, or public figures. The tool allows users to select the type of person to distill, tailoring the process to different relationships and contexts. For those who prefer not to use the website, the framework provides a one-line instruction that can be sent to supported AI platforms, enabling the distillation process entirely on the user's local device. All chat data remains local, and there is no requirement for registration.

The tool is free to use, with data retained for seven days before automatic deletion. skill is described as an open-source digital immortality distillation framework, and its web source code is available, supporting transparency and further development.