Karpathy LLM Wiki
Astro-Han/karpathy-llm-wiki
A skill your agent uses when building or maintaining a personal LLM-powered knowledge base.
构建/重建本地知识库的 Wiki。扫描 vault 中所有源文件，从中构建一个结构化的 wiki（源文件摘要、实体、概念、对比、概述页），创建分层 INDEX（根索引 + 各目录索引）/log/hot，密集交叉链接。支持超长源文件（百万字级小说等）：prep.mjs 确定性预处理 + 分层 digest 构建 + 断点续传。也能把旧单索引库的索引重构为分层布局。Triggers on: 构建…
Install Wiki Build
$ npx skills add zhuzhaoyun/Molio --skill wiki-build -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install zhuzhaoyun/Molio wiki-build --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/zhuzhaoyun/Molio.git skills-src && mkdir -p .claude/skills && cp -r skills-src/apps/daemon/src/tools/skills/wiki-build .claude/skills/wiki-build && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "wiki-build" agent skill from https://github.com/zhuzhaoyun/Molio/tree/main/apps/daemon/src/tools/skills/wiki-build into .claude/skills/wiki-build/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "wiki-build", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/zhuzhaoyun/Molio/tree/main/apps/daemon/src/tools/skills/wiki-buildType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add zhuzhaoyun/Molio --skill wiki-build -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install zhuzhaoyun/Molio wiki-build --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/zhuzhaoyun/Molio.git skills-src && mkdir -p .agents/skills && cp -r skills-src/apps/daemon/src/tools/skills/wiki-build .agents/skills/wiki-build && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "wiki-build" agent skill from https://github.com/zhuzhaoyun/Molio/tree/main/apps/daemon/src/tools/skills/wiki-build into .agents/skills/wiki-build/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "wiki-build", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add zhuzhaoyun/Molio --skill wiki-build -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install zhuzhaoyun/Molio wiki-build --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/zhuzhaoyun/Molio.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/apps/daemon/src/tools/skills/wiki-build .cursor/skills/wiki-build && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "wiki-build" agent skill from https://github.com/zhuzhaoyun/Molio/tree/main/apps/daemon/src/tools/skills/wiki-build into .cursor/skills/wiki-build/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "wiki-build", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/zhuzhaoyun/Molio.git --path apps/daemon/src/tools/skills/wiki-build--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add zhuzhaoyun/Molio --skill wiki-build -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install zhuzhaoyun/Molio wiki-build --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/zhuzhaoyun/Molio.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/apps/daemon/src/tools/skills/wiki-build .gemini/skills/wiki-build && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "wiki-build" agent skill from https://github.com/zhuzhaoyun/Molio/tree/main/apps/daemon/src/tools/skills/wiki-build into .gemini/skills/wiki-build/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "wiki-build", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install zhuzhaoyun/Molio wiki-buildInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add zhuzhaoyun/Molio --skill wiki-build -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/zhuzhaoyun/Molio.git skills-src && mkdir -p .github/skills && cp -r skills-src/apps/daemon/src/tools/skills/wiki-build .github/skills/wiki-build && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "wiki-build" agent skill from https://github.com/zhuzhaoyun/Molio/tree/main/apps/daemon/src/tools/skills/wiki-build into .github/skills/wiki-build/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "wiki-build", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add zhuzhaoyun/Molio --skill wiki-build -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install zhuzhaoyun/Molio wiki-build --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/zhuzhaoyun/Molio.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/apps/daemon/src/tools/skills/wiki-build .opencode/skills/wiki-build && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "wiki-build" agent skill from https://github.com/zhuzhaoyun/Molio/tree/main/apps/daemon/src/tools/skills/wiki-build into .opencode/skills/wiki-build/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "wiki-build", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
wiki-build- GitHub stars
- 433
- Token cost
- ~3k tokens
- SKILL.md length
- 694 words
- Files
- 25 (incl. scripts)
- Skills in repo
- 8
- Repo updated
- First seen
- Licence
- Custom licence
At a glance
构建/重建本地知识库的 Wiki。扫描 vault 中所有源文件，从中构建一个结构化的 wiki（源文件摘要、实体、概念、对比、概述页），创建分层 INDEX（根索引 + 各目录索引）/log/hot，密集交叉链接。支持超长源文件（百万字级小说等）：prep.mjs 确定性预处理 + 分层 digest 构建 + 断点续传。也能把旧单索引库的索引重构为分层布局。Triggers on: 构建…
- Works in 3 steps: 覆盖深度：它出现在几个独立区段/章节（跨度）。可机械统计（census/segme… → 独立信息量：去掉它，已有页面是否仍能完整表达同等信息。若它的全部内容可并入一句描述… → 引用需求：其他页面是否把它的名字当作讨论对象、而不是行文背景来提及（判法见下）。
- Start wiki build
- SKILL.md covers 核心原则, Vault 结构, Frontmatter 规范 and 页面类型说明, plus 6 more sections
- Runs JavaScript scripts from its folder; calls node
What it does
Wiki Build is an agent skill from zhuzhaoyun/Molio. 构建/重建本地知识库的 Wiki。扫描 vault 中所有源文件，从中构建一个结构化的 wiki（源文件摘要、实体、概念、对比、概述页），创建分层 INDEX（根索引 + 各目录索引）/log/hot，密集交叉链接。支持超长源文件（百万字级小说等）：prep.mjs 确定性预处理 + 分层 digest 构建 + 断点续传。也能把旧单索引库的索引重构为分层布局。Triggers on: 构建 wiki, 重建 wiki, build wiki, 扫描源文件构建, 初始构建, 重新构建知识库, start wiki build, 重构索引, 索引分层, 索引迁移, restructure index.
Its SKILL.md is about 3k tokens, which your agent loads only when the skill is triggered. The skill folder holds 26 other files, including scripts.
It sits in Knowledge Management, covering LLM wikis. It works with WeChat. The repository describes itself as: A local-first personal knowledge layer for AI agents. Build evolving knowledge spaces with LLM Wiki, knowledge graphs, and agent workflows.
When your agent uses it
- Start wiki build
- Restructure index
Example prompts
- “/wiki-build”
Requirements
- Node.js
Workflow steps
3 steps, taken from the first numbered list in SKILL.md.
- 覆盖深度：它出现在几个独立区段/章节（跨度）。可机械统计（census/segments）。
- 独立信息量：去掉它，已有页面是否仍能完整表达同等信息。若它的全部内容可并入一句描述 → 没有独立落点。
- 引用需求：其他页面是否把它的名字当作讨论对象、而不是行文背景来提及（判法见下）。
What it can do on your machine
Read from SKILL.md and the folder at commit fd68232. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
Ships 18 files in scripts/ (JavaScript, from the files we listed), which the agent can run.
Shell commands in SKILL.md call:
node
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Wiki Build loads about 3k tokens when it runs. Until then it costs about 79 tokens; SKILL.md has 694 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); the scripts in this folder are not scanned.
SKILL.md
Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 694 words (~2,973 tokens).
- name
- wiki-build
- version
- 2.1.0
Files
SKILL.md and 24 other files (scripts) in apps/daemon/src/tools/skills/wiki-build of zhuzhaoyun/Molio.
- SKILL.md
- scripts/alias-table.mjs
- scripts/batcher.mjs
- scripts/build-lock.mjs
- scripts/checkoff.mjs
- scripts/curate.mjs
- scripts/deadcheck.mjs
- scripts/fixfront.mjs
- scripts/lib/census.mjs
- scripts/lib/cli.mjs
- scripts/lib/encoding.mjs
- scripts/lib/linktext.mjs
- scripts/lib/normalize.mjs
- scripts/lib/segment.mjs
- scripts/linkpass.mjs
- scripts/merge-master.mjs
- scripts/orphan-audit.mjs
- scripts/place.mjs
- scripts/prep.mjs
- … and 6 more
Open the folder on GitHubat commit fd68232
Compare with similar skills
Wiki Build next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Wiki Build this skillzhuzhaoyun/Molio | 433 | — | ~3k | Automated safety check: Pass | Custom licence | |
| Karpathy LLM WikiAstro-Han/karpathy-llm-wiki | 2.5k | — | ~3.6k | Automated safety check: Pass | MIT | |
| LLM Wikilewislulu/llm-wiki-skill | 655 | — | ~3.7k | Automated safety check: Pass | None | |
| Wiki Builderrohitg00/pro-workflow | 2.9k | — | ~1k | Automated safety check: Pass | None | |
| Codex History IngestAr9av/obsidian-wiki | 3.5k | — | ~2.2k | Automated safety check: Notes | MIT | |
| Arkon Editnduckmink/arkon | 1.5k | — | ~1.6k | Automated safety check: Pass | Custom licence |
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Related
Works with
Categories
Questions about Wiki Build
What does Wiki Build do?
构建/重建本地知识库的 Wiki。扫描 vault 中所有源文件，从中构建一个结构化的 wiki（源文件摘要、实体、概念、对比、概述页），创建分层 INDEX（根索引 + 各目录索引）/log/hot，密集交叉链接。支持超长源文件（百万字级小说等）：prep.mjs 确定性预处理 + 分层 digest 构建 + 断点续传。也能把旧单索引库的索引重构为分层布局。Triggers on: 构建…. Wiki Build is an agent skill from zhuzhaoyun/Molio.mjs 确定性预处理 + 分层 digest 构建 + 断点续传。也能把旧单索引库的索引重构为分层布局。Triggers on: 构建 wiki, 重建 wiki, build wiki, 扫描源文件构建, 初始构建, 重新构建知识库, start wiki build, 重构索引, 索引分层, 索引迁移, restructure index.
When should I use Wiki Build?
Wiki Build fits situations like: start wiki build; restructure index.
How do I install Wiki Build in Claude Code?
Run `npx skills add zhuzhaoyun/Molio --skill wiki-build -a claude-code`. Or copy the skill folder (apps/daemon/src/tools/skills/wiki-build in zhuzhaoyun/Molio) into .claude/skills/wiki-build in your project. Claude Code loads it when a task matches its description.
How do I install Wiki Build in Codex?
Run `npx skills add zhuzhaoyun/Molio --skill wiki-build -a codex`. Or copy the skill folder (apps/daemon/src/tools/skills/wiki-build in zhuzhaoyun/Molio) into .agents/skills/wiki-build in your project. Codex loads it when a task matches its description.
Can I use Wiki Build in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add zhuzhaoyun/Molio --skill wiki-build -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/wiki-build, .gemini/skills/wiki-build, .github/skills/wiki-build and .opencode/skills/wiki-build in your project.
What does Wiki Build need to run?
Going by SKILL.md and its folder, Wiki Build needs JavaScript for the scripts in its folder and the command-line tools its instructions call (node). Our summary lists: Node.js.
Does Wiki Build access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Wiki Build safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.
What licence does Wiki Build use?
Wiki Build has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.
How many tokens does Wiki Build use?
About 3k tokens (SKILL.md is roughly 12k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Wiki Build?
Skills that share tags, products or a category with Wiki Build: Karpathy LLM Wiki (Astro-Han/karpathy-llm-wiki, 2.5k stars), LLM Wiki (lewislulu/llm-wiki-skill, 655 stars), Wiki Builder (rohitg00/pro-workflow, 2.9k stars) and Codex History Ingest (Ar9av/obsidian-wiki, 3.5k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Wiki Build?
zhuzhaoyun (a GitHub user) maintains it in zhuzhaoyun/Molio, which has 433 GitHub stars. The repository holds 8 skills in this directory. The repository was last updated on October 10, 2026.
Source: zhuzhaoyun/Molio on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.