Self.skill

Create Yourself — Distill Yourself into a Runnable Digital Self

Skill Overview

Create Yourself is a Claude Code skill that parses your chat history, diaries, and photos into a runnable AI skill—creating a digital doppelgänger that thinks and speaks like you.

Use Cases

Preserving Digital Legacies — Compile your loved ones’ chat logs, voice, and photos into an interactive digital mirror so their voices and ways of thinking can live on.

Accumulating Personal Knowledge — Convert years of WeChat/QQ chats, social media posts, and diary notes into a structured personality profile to help you analyze your growth trajectory and thinking patterns.

Personalized AI Assistant — A digital self built from real language data that can respond using your catchphrases, punctuation habits, and decision-making style—not a generic AI assistant tone.

Core Features

Multi-Source Data Parsing — Supports WeChat chat exports from tools like WeChatMsg / 留痕 / PyWxDump, QQ message manager exports, diary/note text, and extraction of photo EXIF timestamps and locations to automatically construct a life timeline.

Dual-Layer Personality Modeling — A Self Memory layer extracts personal experiences, values, and important memories; a Persona layer models speaking style, emotional patterns, and decision-making approach. A five-layer structure ensures the responses feel authentic.

Incremental Evolution Mechanism — You can add new chat logs, diary entries, or photos anytime. The system automatically analyzes the incremental content and merges updates. During conversation, saying “I won’t say it like that” can correct in real time, with support for version rollbacks.

FAQ

How do I create an AI skill using my WeChat chat history?

Just export your WeChat chat logs (supports formats such as WeChatMsg, 留痕, PyWxDump, etc.). After running the /create-yourself skill, choose the “WeChat chat export” option. The skill will automatically parse what “I” said, extracting catchphrases, emoji habits, topic distribution, and tone characteristics.

How much data do I need to create a digital self?

The more data you have, the higher the fidelity—but there is no hard minimum. Even with basic information (nickname, self profile), you can generate a simple version. Ideally, include at least 3 months of chat history, several diary entries, and photos with EXIF information.

Will my chat history be uploaded to the cloud?

No. All parsing happens locally. The generated skill files are saved in your .claude/skills/ directory. The WeChat/QQ parsers run locally using Python scripts, and photo analysis only reads EXIF metadata, without uploading the original images.