Mineru
Nebutra/MinerU-Skill
An AI-Native skill for parsing PDF / Office / image files into Markdown with MinerU — a fast, zero-config document parser for AI agents.
把课堂视频（本地或 B 站/YouTube）、文字稿、课件三者（任意组合）整理成一份详细的中文 Markdown 课堂笔记，输出按课程标题命名的 {titlename}.md（首行为 文档标题）+ 相对路径图片。Markdown 工作流，与上游 lecture-to-notes 的 LaTeX/PDF 输出并行存在；上游 skill 完全不动。触发词：markdown 笔记、md 笔记、视频转…
Install Lecture To Md
$ npx skills add ysyecust/lecture-to-notes --skill lecture-to-md -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install ysyecust/lecture-to-notes lecture-to-md --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/ysyecust/lecture-to-notes.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/lecture-to-md/lecture-to-md .claude/skills/lecture-to-md && 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 "lecture-to-md" agent skill from https://github.com/ysyecust/lecture-to-notes/tree/main/skills/lecture-to-md/lecture-to-md into .claude/skills/lecture-to-md/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "lecture-to-md", 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/ysyecust/lecture-to-notes/tree/main/skills/lecture-to-md/lecture-to-mdType 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 ysyecust/lecture-to-notes --skill lecture-to-md -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install ysyecust/lecture-to-notes lecture-to-md --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/ysyecust/lecture-to-notes.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/lecture-to-md/lecture-to-md .agents/skills/lecture-to-md && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "lecture-to-md" agent skill from https://github.com/ysyecust/lecture-to-notes/tree/main/skills/lecture-to-md/lecture-to-md into .agents/skills/lecture-to-md/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "lecture-to-md", 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 ysyecust/lecture-to-notes --skill lecture-to-md -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install ysyecust/lecture-to-notes lecture-to-md --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/ysyecust/lecture-to-notes.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/lecture-to-md/lecture-to-md .cursor/skills/lecture-to-md && 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 "lecture-to-md" agent skill from https://github.com/ysyecust/lecture-to-notes/tree/main/skills/lecture-to-md/lecture-to-md into .cursor/skills/lecture-to-md/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "lecture-to-md", 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/ysyecust/lecture-to-notes.git --path skills/lecture-to-md/lecture-to-md--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 ysyecust/lecture-to-notes --skill lecture-to-md -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install ysyecust/lecture-to-notes lecture-to-md --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/ysyecust/lecture-to-notes.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/lecture-to-md/lecture-to-md .gemini/skills/lecture-to-md && 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 "lecture-to-md" agent skill from https://github.com/ysyecust/lecture-to-notes/tree/main/skills/lecture-to-md/lecture-to-md into .gemini/skills/lecture-to-md/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "lecture-to-md", 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 ysyecust/lecture-to-notes lecture-to-mdInstalls 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 ysyecust/lecture-to-notes --skill lecture-to-md -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/ysyecust/lecture-to-notes.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/lecture-to-md/lecture-to-md .github/skills/lecture-to-md && 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 "lecture-to-md" agent skill from https://github.com/ysyecust/lecture-to-notes/tree/main/skills/lecture-to-md/lecture-to-md into .github/skills/lecture-to-md/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "lecture-to-md", 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 ysyecust/lecture-to-notes --skill lecture-to-md -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install ysyecust/lecture-to-notes lecture-to-md --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/ysyecust/lecture-to-notes.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/lecture-to-md/lecture-to-md .opencode/skills/lecture-to-md && 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 "lecture-to-md" agent skill from https://github.com/ysyecust/lecture-to-notes/tree/main/skills/lecture-to-md/lecture-to-md into .opencode/skills/lecture-to-md/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "lecture-to-md", 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
lecture-to-md- GitHub stars
- 273
- Token cost
- ~3.9k tokens
- SKILL.md length
- 742 words
- Files
- 7 (incl. scripts, references, assets)
- Skills in repo
- 5
- Repo updated
- First seen
- Licence
- Custom licence
At a glance
把课堂视频（本地或 B 站/YouTube）、文字稿、课件三者（任意组合）整理成一份详细的中文 Markdown 课堂笔记，输出按课程标题命名的 {titlename}.md（首行为 文档标题）+ 相对路径图片。Markdown 工作流，与上游 lecture-to-notes 的 LaTeX/PDF 输出并行存在；上游 skill 完全不动。触发词：markdown 笔记、md 笔记、视频转…
- Works in 8 steps: 输入解析 → 素材获取（委派 S0 子代理，主代理不亲自下载） → 文字稿核验（主代理，仅当「视频 + 用户另给的文字稿」同时提供） → …
- Tasks that involve LaTeX
- SKILL.md covers 与 LaTeX 版的区别, 子技能（asr 与云端转写）, ASR 选型 and Dependencies, plus 5 more sections
- Runs Python scripts from its folder; calls ffprobe, winget and bash
What it does
Lecture To Md is an agent skill from ysyecust/lecture-to-notes. 把课堂视频（本地或 B 站/YouTube）、文字稿、课件三者（任意组合）整理成一份详细的中文 Markdown 课堂笔记，输出按课程标题命名的 {titlename}.md（首行为 文档标题）+ 相对路径图片。Markdown 工作流，与上游 lecture-to-notes 的 LaTeX/PDF 输出并行存在；上游 skill 完全不动。触发词：markdown 笔记、md 笔记、视频转 markdown、Markdown 讲义、不要 LaTeX、不要 PDF、纯文本笔记。
Its SKILL.md is about 3.9k tokens, which your agent loads only when the skill is triggered. The skill folder holds 10 other files, including scripts, reference files and assets (for example `agents/openai.yaml`, `assets/notes-prompt.md` and `references/splitting.md`).
It sits in Documents & Office, covering LaTeX, Markdown and PDF. It works with LaTeX and YouTube. The repository describes itself as: Turn YouTube/Bilibili lectures into smart-cropped LaTeX/PDF notes. Claude Code & Codex skill.
When your agent uses it
- Tasks that involve LaTeX
- Tasks that involve Markdown
- Tasks that involve PDF
Example prompts
- “/lecture-to-md”
Requirements
- Python 3
Workflow steps
8 steps, taken from the step headings in SKILL.md.
- 输入解析
- 素材获取（委派 S0 子代理，主代理不亲自下载）
- 文字稿核验（主代理，仅当「视频 + 用户另给的文字稿」同时提供）
- 验收素材（主代理，S0 产物必须亲自验）
- 结构与分片：决定单线程还是子代理
- 生成 md
- 目录结构重排（主代理，只改标题不动正文）
- 交付
What it can do on your machine
Read from SKILL.md and the folder at commit 0ef4e6f. 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 1 file in scripts/ (Python), which the agent can run.
Shell commands in SKILL.md call:
ffprobewingetbashyt-dlp
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
Lecture To Md loads about 3.9k tokens when it runs, and up to ~15k if it reads all its reference files. Until then it costs about 66 tokens; SKILL.md has 742 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 742 words (~3,858 tokens).
“把课堂视频（本地或 B 站/YouTube）、文字稿、课件三者（任意组合）整理成一份详细的中文 Markdown 课堂笔记，输出按课程标题命名的 {title_name}.md（首行为 # 文档标题）+ 相对路径图片。作为上游 lecture-to-notes LaTeX/PDF 流的 Markdown 平行方案；本 skill 与上游 skill 完全独立，不修改也不依赖上游 skill 的脚本。”
- name
- lecture-to-md
Files
SKILL.md and 6 other files (scripts, references, assets) in skills/lecture-to-md/lecture-to-md of ysyecust/lecture-to-notes.
- SKILL.md
- agents/openai.yaml
- assets/notes-prompt.md
- references/splitting.md
- references/structure-reorder.md
- references/subagent-workflow.md
- scripts/clean_subs.py
Open the folder on GitHubat commit 0ef4e6f
Compare with similar skills
Lecture To Md 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 |
|---|---|---|---|---|---|---|
| Lecture To Md this skillysyecust/lecture-to-notes | 273 | — | ~3.9k | Automated safety check: Pass | Custom licence | |
| MineruNebutra/MinerU-Skill | 123 | — | ~504 | Automated safety check: Pass | MIT | |
| Chinese Copyright Applicationokooo5km/Skills4U | 183 | — | ~2.8k | Automated safety check: Notes | MIT | |
| Markerbenchflow-ai/skillsbench | 1.8k | — | ~520 | Automated safety check: Pass | Apache-2.0 | |
| Z Md To PDFtjxj/z-skills | 548 | — | ~711 | Automated safety check: Pass | MIT | |
| Md To PDFMathews-Tom/armory | 329 | — | ~2.4k | Automated safety check: Pass | MIT |
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Related
Categories
Questions about Lecture To Md
What does Lecture To Md do?
把课堂视频（本地或 B 站/YouTube）、文字稿、课件三者（任意组合）整理成一份详细的中文 Markdown 课堂笔记，输出按课程标题命名的 {titlename}.md（首行为 文档标题）+ 相对路径图片。Markdown 工作流，与上游 lecture-to-notes 的 LaTeX/PDF 输出并行存在；上游 skill 完全不动。触发词：markdown 笔记、md 笔记、视频转…. Lecture To Md is an agent skill from ysyecust/lecture-to-notes.
When should I use Lecture To Md?
Lecture To Md fits situations like: tasks that involve LaTeX; tasks that involve Markdown; tasks that involve PDF.
How do I install Lecture To Md in Claude Code?
Run `npx skills add ysyecust/lecture-to-notes --skill lecture-to-md -a claude-code`. Or copy the skill folder (skills/lecture-to-md/lecture-to-md in ysyecust/lecture-to-notes) into .claude/skills/lecture-to-md in your project. Claude Code loads it when a task matches its description.
How do I install Lecture To Md in Codex?
Run `npx skills add ysyecust/lecture-to-notes --skill lecture-to-md -a codex`. Or copy the skill folder (skills/lecture-to-md/lecture-to-md in ysyecust/lecture-to-notes) into .agents/skills/lecture-to-md in your project. Codex loads it when a task matches its description.
Can I use Lecture To Md 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 ysyecust/lecture-to-notes --skill lecture-to-md -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/lecture-to-md, .gemini/skills/lecture-to-md, .github/skills/lecture-to-md and .opencode/skills/lecture-to-md in your project.
What does Lecture To Md need to run?
Going by SKILL.md and its folder, Lecture To Md needs Python for the scripts in its folder and the command-line tools its instructions call (ffprobe, winget, bash and yt-dlp). Our summary lists: Python 3.
Does Lecture To Md 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 Lecture To Md 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 Lecture To Md use?
Lecture To Md 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 Lecture To Md use?
About 3.9k tokens (SKILL.md is roughly 15k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 11k tokens, read only when the agent opens those files.
What are the alternatives to Lecture To Md?
Skills that share tags, products or a category with Lecture To Md: Mineru (Nebutra/MinerU-Skill, 123 stars), Chinese Copyright Application (okooo5km/Skills4U, 183 stars), Marker (benchflow-ai/skillsbench, 1.8k stars) and Z Md To PDF (tjxj/z-skills, 548 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Lecture To Md?
ysyecust (a GitHub user) maintains it in ysyecust/lecture-to-notes, which has 273 GitHub stars. The repository holds 5 skills in this directory. The repository was last updated on October 3, 2026.
Source: ysyecust/lecture-to-notes on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.