Skills DirectorySkills Directory
SkillsLearnSecurityCategoriesDocsBlogPro
Sign InSubmit Skill
Skills Directory

Security-tested agent skills for Claude, coding agents, and AI workflows.

Directory

  • Browse Skills
  • All Skills A–Z
  • Claude Skills
  • Claude Code Skills
  • Agent Skills
  • Categories
  • Authors
  • Submit a Skill

Learn

  • Learn Hub
  • Install Claude Skills
  • Write SKILL.md
  • Skills vs MCP
  • Directories Compared

Security

  • Security
  • Methodology
  • Secure Claude Skills
  • Security Badges
  • Chrome Extension
  • Skill Manager

Company

  • About
  • Community
  • Blog
  • API Docs
  • Advertise

2026 Skills Directory. All rights reserved.

ProTermsPrivacyRefunds
Back to skills

Learn Cog

ASecurity

The best tutors explain the same concept five different ways. CellCog does too — diagrams, analogies, worked examples, practice problems, and interactive explanations. #1 on DeepResearch Bench (Feb 2026). Tutoring, homework help, study guides, exam prep, coding tutorials, language learning — every subject, every level.

14 stars
0 votes
0 copies
3 views
Added 9/7/2026
businessjavascriptpythongojavabashreactdockerawsgcpazure

Works with

cliapi

Security Analysis

A100/100

Scanned 9/7/2026

$npx -y skills add modbender/skill-library-mcp --skill learn-cog --agent claude-code

Installs into .claude/skills of the current project.

Are you the author of Learn Cog?

Add the live security badge to your README — it updates automatically with every re-scan.

Security grade badge for Learn Cog
[![Security: A — Skills Directory](https://www.skillsdirectory.com/api/skills/modbender-learn-cog/badge)](https://www.skillsdirectory.com/skills/modbender-learn-cog)

More formats (shields.io, HTML) on the badges page. Keep it an A: scan every change in CI with Pro.

Download with Pro
Files
SKILL.md
---
name: learn-cog
description: "The best tutors explain the same concept five different ways. CellCog does too — diagrams, analogies, worked examples, practice problems, and interactive explanations. #1 on DeepResearch Bench (Feb 2026). Tutoring, homework help, study guides, exam prep, coding tutorials, language learning — every subject, every level."
metadata:
  openclaw:
    emoji: "📚"
author: CellCog
dependencies: [cellcog]
---

# Learn Cog - The Tutor That Explains Five Different Ways

**The best tutors explain the same concept five different ways.** CellCog does too.

#1 on DeepResearch Bench (Feb 2026) for reasoning depth — deep enough to break concepts into first principles — combined with multi-modal output for every learning style: diagrams, analogies, worked examples, practice problems, interactive explanations, and full study guides. Any subject, any level.

---

## Prerequisites

This skill requires the `cellcog` skill for SDK setup and API calls.

```bash
clawhub install cellcog
```

**Read the cellcog skill first** for SDK setup. This skill shows you what's possible.

**Quick pattern (v1.0+):**
```python
# Fire-and-forget - returns immediately
result = client.create_chat(
    prompt="[your learning request]",
    notify_session_key="agent:main:main",
    task_label="learning-task",
    chat_mode="agent"  # Agent mode for most learning
)
# Daemon notifies you when complete - do NOT poll
```

---

## How Learn-Cog Helps

### Concept Explanations

Understand anything:

- **Break It Down**: "Explain quantum entanglement like I'm 10 years old"
- **Multiple Angles**: "Explain recursion using 3 different analogies"
- **Deep Dives**: "Give me a comprehensive explanation of how neural networks learn"
- **Visual Learning**: "Create a diagram explaining the water cycle"

**Example prompt:**
> "Explain blockchain technology:
> 
> Level: Complete beginner, no tech background
> 
> Include:
> - Simple analogy to start
> - How transactions work
> - Why it's secure
> - Real-world examples
> - Common misconceptions
> 
> Use simple language, avoid jargon. Include a visual diagram."

### Homework & Problem Solving

Work through problems:

- **Math Problems**: "Solve this calculus problem and explain each step"
- **Science Questions**: "Help me understand this physics concept and solve these problems"
- **Essay Help**: "Help me structure an essay on the causes of World War I"
- **Code Debugging**: "Explain why my code isn't working and help me fix it"

**Example prompt:**
> "Help me understand this math problem:
> 
> Problem: Find the derivative of f(x) = x³sin(x)
> 
> I know basic derivatives but I'm confused about the product rule.
> 
> Please:
> 1. Remind me of the product rule
> 2. Apply it step by step
> 3. Give me 2 similar problems to practice
> 4. Show me how to check my answer"

### Study Materials

Prepare for success:

- **Study Guides**: "Create a study guide for AP Chemistry exam"
- **Flashcards**: "Generate 50 flashcards for Spanish vocabulary"
- **Practice Tests**: "Create a practice quiz on US History 1900-1950"
- **Summary Notes**: "Summarize Chapter 5 of my biology textbook"
- **Cheat Sheets**: "Create a one-page reference for Python syntax"

**Example prompt:**
> "Create a comprehensive study guide for the AWS Solutions Architect exam:
> 
> Cover:
> - Key services and when to use them
> - Networking concepts
> - Security best practices
> - Cost optimization strategies
> 
> Format: Clear sections, bullet points, diagrams where helpful
> Include: Practice questions after each section"

### Coding & Tech Learning

Level up your skills:

- **Language Learning**: "Teach me Python from zero to building a web app"
- **Code Review**: "Review my code and explain how to improve it"
- **Project Tutorials**: "Walk me through building a REST API step by step"
- **Concept Deep Dives**: "Explain how Docker containers actually work"

**Example prompt:**
> "Teach me React hooks:
> 
> My level: I know basic JavaScript and HTML/CSS, never used React
> 
> Structure:
> 1. What problem do hooks solve?
> 2. useState with simple examples
> 3. useEffect with practical use cases
> 4. When to use which hook
> 5. A mini-project putting it together
> 
> Include code examples I can run."

### Language Learning

Master new languages:

- **Grammar Explanations**: "Explain Japanese particles with examples"
- **Conversation Practice**: "Practice ordering food in French"
- **Writing Feedback**: "Check my Spanish essay and explain my mistakes"
- **Vocabulary Building**: "Teach me 20 essential business Chinese phrases"

---

## Learning Styles

Tell CellCog how you learn best:

| Style | Ask For |
|-------|---------|
| **Visual** | Diagrams, charts, infographics |
| **Examples** | Multiple worked examples, real-world applications |
| **Analogies** | Comparisons to familiar concepts |
| **Step-by-Step** | Detailed breakdowns, numbered procedures |
| **Big Picture** | Overview first, then details |
| **Hands-On** | Practice problems, projects |

---

## Subjects

CellCog can help with virtually any subject:

**STEM:**
- Mathematics (all levels through advanced calculus and beyond)
- Physics, Chemistry, Biology
- Computer Science and Programming
- Statistics and Data Science
- Engineering concepts

**Humanities:**
- History and Social Studies
- Literature and Writing
- Philosophy
- Languages
- Psychology

**Professional:**
- Business and Finance
- Marketing
- Project Management
- Design
- Legal concepts

**Tech Skills:**
- Programming languages
- Cloud platforms (AWS, GCP, Azure)
- DevOps and infrastructure
- Data engineering
- AI/ML concepts

---

## Chat Mode for Learning

| Scenario | Recommended Mode |
|----------|------------------|
| Homework help, concept explanations, practice problems | `"agent"` |
| Comprehensive study guides, full curriculum design, deep research | `"agent team"` |

**Use `"agent"` for most learning.** Quick explanations, homework help, and study materials execute well in agent mode.

**Use `"agent team"` for comprehensive learning** - full course outlines, research papers, or when you need multi-source synthesis.

---

## Example Prompts

**Concept explanation:**
> "Explain the concept of recursion in programming:
> 
> My level: Beginner programmer, comfortable with loops
> 
> I need:
> - Clear definition
> - Visual representation
> - 3 progressively harder examples (factorial, fibonacci, tree traversal)
> - Common mistakes to avoid
> - When to use recursion vs iteration
> 
> Language: Python"

**Exam prep:**
> "Create a study plan for the GRE:
> 
> Timeline: 2 months
> Goal: 320+ score
> Weak areas: Vocabulary and geometry
> 
> Include:
> - Weekly schedule
> - Resources to use
> - Practice test strategy
> - Day-before checklist
> 
> Make it realistic for someone working full-time."

**Language practice:**
> "Help me practice Japanese:
> 
> Level: JLPT N4
> Focus: Conversational situations
> 
> Create a dialogue practice:
> - Scenario: Asking for directions in Tokyo
> - Include vocabulary list
> - Grammar points used
> - Cultural notes
> - Variations to practice
> 
> Use romaji and kanji with hiragana readings."

---

## Tips for Better Learning

1. **State your level**: "Complete beginner" vs "I understand the basics" changes everything.

2. **Ask why**: Don't just ask for answers. Ask for explanations of the reasoning.

3. **Request practice**: Learning happens through doing. Ask for practice problems.

4. **Admit confusion**: "I don't understand the part where..." helps CellCog target explanations.

5. **Build on previous**: Reference what you already understand to get appropriate explanations.

6. **Active recall**: Ask CellCog to quiz you, not just explain. Testing improves retention.

Attribution

modbendermodbender
View sourceSee grades on GitHubMore from modbender →
SSkills Directory ProSkills Directory

Get any skill into Claude in one click.

Download any skill as a ZIP for Claude.ai, Claude Desktop, or .claude/skills. $9/mo.

See Pro

Is this your skill, or is something wrong with this listing? Request removal or report an issue. Author removals are honored within 72 hours.

Comments (0)

No comments yet. Be the first to comment!

SSkills Directory ProSkills Directory

Get any skill into Claude in one click.

Download any skill as a ZIP for Claude.ai, Claude Desktop, or .claude/skills. $9/mo.

See Pro

Related Skills

Solution Architect

Designs system architecture, component specifications, and technical integration strategy. Use when: designing solutions, system architecture, technology stack, or integration approaches.

192 votes

Akorchak:Venture Assessment

Generate a comprehensive VC investment assessment report for a company

72 votes

Telegram Compose

Compose rich, readable Telegram messages using HTML formatting via direct Telegram API. Use when: (1) Sending any Telegram message beyond a simple one-line reply, (2) Creating structured messages with sections, lists, or status updates, (3) Need formatting unavailable via Clawdbot's Markdown conversion (underline, spoilers, expandable blockquotes, user mentions by ID), (4) Sending alerts, reports, summaries, or notifications to Telegram, (5) Want professional, scannable message formatting wit...

6511 votes

Just Fucking Cancel

Find and cancel unwanted subscriptions by analyzing bank transactions. Detects recurring charges, calculates annual waste, and helps you cancel with direct URLs and browser automation. Use when: 'cancel subscriptions', 'audit subscriptions', 'find recurring charges', 'what am I paying for', 'save money', 'subscription cleanup', 'stop wasting money'. Supports CSV import (Apple Card, Chase, Amex, Citi, Bank of America, Capital One, Mint, Copilot) OR Plaid API for automatic transaction pull. Out...

6511 votes

Stock Analysis

Analyze stocks and cryptocurrencies using Yahoo Finance data. Supports portfolio management (create, add, remove assets), crypto analysis (Top 20 by market cap), and periodic performance reports (daily/weekly/monthly/quarterly/yearly). 8 analysis dimensions for stocks, 3 for crypto. Use for stock analysis, portfolio tracking, earnings reactions, or crypto monitoring.

6511 votes
View all in business →