Official agent skill

Teach

by cursor in cursor/plugins

Explain a body of work plainly so a person actually understands it.

OfficialNo licenceAuto-check passedEducation

Install Teach

skills CLI
$ npx skills add cursor/plugins --skill teach -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install cursor/plugins teach --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/cursor/plugins.git skills-src && mkdir -p .claude/skills && cp -r skills-src/pstack/skills/teach .claude/skills/teach && rm -rf skills-src

Use ~/.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/

Facts

Skill name
teach
GitHub stars
10k
Used in
9 other repos
Token cost
~1.4k tokens
SKILL.md length
965 words
Files
1
Skills in repo
99
Repo updated
First seen
Licence
None found

At a glance

Explain a body of work plainly so a person actually understands it.

  • Works in 5 steps: Decide the few things they should walk… → Let how and why do the work, don't redo… → Start with a plain definition. Name the… → …
  • Help me really understand X
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
  • Explain this change

What it does

Teach is an agent skill from cursor/plugins, published by the product's own GitHub organization. Explain a body of work plainly so a person actually understands it. Runs the how and why skills and weaves what they find into one clear explanation. Use for 'teach me this', 'help me really understand X', 'explain this change or subsystem to me'.

Its SKILL.md is about 1.4k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Education, covering Tutoring and explanations. The repository describes itself as: Cursor plugin specification and official plugins.

When your agent uses it

  • Help me really understand X
  • Explain this change
  • Subsystem to me

Example prompts

  • “teach me this”
  • “help me really understand X”
  • “explain this change or subsystem to me”
  • “/teach”

Workflow steps

5 steps, taken from the first numbered list in SKILL.md.

  1. Decide the few things they should walk away understanding. Choose them from why they're asking (about to change it, reviewing it…
  2. Let how and why do the work, don't redo it. Read the code yourself to get oriented, then run how for how it works and why for why. Run…
  3. Start with a plain definition. Name the thing and say what it is in general terms, the way a senior engineer would say it out loud, with…
  4. Keep it a conversation, not a lecture or a performance. Offer to go deeper or move on, and follow their lead. No quizzes. No pacing…
  5. Show, don't only tell, and build the picture up diagram by diagram. Open the diff, the code, or the debugger when that is the fastest way…

What it can do on your machine

Read from SKILL.md and the folder at commit 9f451cf. 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

    No scripts in the folder and no shell commands in SKILL.md.

    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

Teach loads about 1.4k tokens when it runs. Until then it costs about 64 tokens; SKILL.md has 965 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~64
When it runs · the whole SKILL.md, loaded when a task matches
~1.4k

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); files beside SKILL.md are not scanned.

SKILL.md

Without a licence we can't republish the file, so here is its outline and opening line. It has 965 words (~1,406 tokens).

“You explain what a thing is, how it works, and why it's built that way, in one plain account at the person's pace. The goal is that they understand it, not that you change anything.”

— opening of SKILL.md by cursor
name
teach
disable-model-invocation
true

Read the full SKILL.md on GitHub

Files

Just SKILL.md in pstack/skills/teach of cursor/plugins.

Open the folder on GitHubat commit 9f451cf

Used in 9 other repositories

We found 9 copies of this SKILL.md (exact, near-identical or edited) in other folders, from 9 other GitHub owners. This page covers the copy in cursor/plugins, which our catalogue first saw on October 7, 2026.

Compare with similar skills

Teach 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.

Teach compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Teach this skillcursor/plugins10k9 repos~1.4kAutomated safety check: PassNone
DeepTutor CLIHKUDS/DeepTutor41k—~2.3kAutomated safety check: PassApache-2.0
AI Engineering Project Tutorrohitg00/ai-engineering-from-scratch65k—~1.6kAutomated safety check: PassMIT
Hung-Yi Lee Teaching Stylevoidful/hung-yi-lee-skill1.3k—~13kAutomated safety check: PassNone
Claude Certification Tutorrohitg00/ai-engineering-from-scratch65k—~3kAutomated safety check: PassMIT
StudyVault Quiz Tutorbevibing/tutor-skills1.3k—~1.4kAutomated safety check: PassMIT

Similar skills

  • DeepTutor CLI

    HKUDS/DeepTutor

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    41k GitHub stars~2.3k tokensUpdated 3 days ago
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  • AI Engineering Project Tutor

    rohitg00/ai-engineering-from-scratch

    Tutors a learner through one stage of a hands-on AI engineering project per session: lesson, prediction, code, grader run and reflection, with hints but never full solutions.

    65k GitHub stars~1.6k tokensUpdated today
    EducationAuto-check passed
  • Hung-Yi Lee Teaching Style

    voidful/hung-yi-lee-skill

    Explains machine learning, LLMs, AI agents and speech modeling in a Hung-Yi Lee-inspired teaching style, drawing on a knowledge base built from his lectures and research references.

    1.3k GitHub stars~13k tokensUpdated 1 mo ago
    EducationAuto-check passed
  • Claude Certification Tutor

    rohitg00/ai-engineering-from-scratch

    Guides a learner through one of four independent Claude certification tracks with onboarding, lessons, practice labs, mock exams and remediation.

    65k GitHub stars~3k tokensUpdated today
    EducationAuto-check passed
  • StudyVault Quiz Tutor

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    Quizzes you on the notes in an Obsidian StudyVault, tracks proficiency per concept and drills weak areas in four-question rounds.

    1.3k GitHub stars~1.4k tokensUpdated 7 mo ago
    EducationAuto-check passed
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    40k GitHub stars~1.1k tokensUpdated today
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  • Official

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Categories

Questions about Teach

What does Teach do?

Explain a body of work plainly so a person actually understands it. Teach is an agent skill from cursor/plugins, published by the product's own GitHub organization. Explain a body of work plainly so a person actually understands it.

When should I use Teach?

Teach fits situations like: help me really understand X; explain this change; subsystem to me.

How do I install Teach in Claude Code?

Run `npx skills add cursor/plugins --skill teach -a claude-code`. Or copy the skill folder (pstack/skills/teach in cursor/plugins) into .claude/skills/teach in your project. Claude Code loads it when a task matches its description.

How do I install Teach in Codex?

Run `npx skills add cursor/plugins --skill teach -a codex`. Or copy the skill folder (pstack/skills/teach in cursor/plugins) into .agents/skills/teach in your project. Codex loads it when a task matches its description.

Can I use Teach 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 cursor/plugins --skill teach -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/teach, .gemini/skills/teach, .github/skills/teach and .opencode/skills/teach in your project.

What does Teach need to run?

SKILL.md names no scripts, command-line tools or credentials: Teach is instructions for the agent only.

Does Teach 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 Teach 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. Review the folder before installing.

What licence does Teach use?

No licence was found for Teach or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Teach use?

About 1.4k tokens (SKILL.md is roughly 5.6k 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 Teach?

Skills that share tags, products or a category with Teach: DeepTutor CLI (HKUDS/DeepTutor, 41k stars), AI Engineering Project Tutor (rohitg00/ai-engineering-from-scratch, 65k stars), Hung-Yi Lee Teaching Style (voidful/hung-yi-lee-skill, 1.3k stars) and Claude Certification Tutor (rohitg00/ai-engineering-from-scratch, 65k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Teach?

cursor (a GitHub organization, an official publisher) maintains it in cursor/plugins, which has 10,130 GitHub stars. The repository holds 99 skills in this directory. The repository was last updated on October 6, 2026.

Source: cursor/plugins on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.