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Works with the AI tools you already use
Claude Code
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Manus
Grok+17 agentsInteractive Study App Builder
Turn any topic into a tested, offline HTML study app — flashcards, quizzes, or exam trainers — ready to sell.
$9
Interactive Study App Builder
Example session with this skill installed
Build me a flashcard and quiz app for IGCSE Physics — Forces and Motion. Cover Newton's Laws, force/mass/acceleration, and reading velocity-time graphs. About 12 flashcards and 7 quiz questions, aimed at 14-16 year olds revising for their exam.
- Read your context and instructions
- Compiled the interactive study app
A single self-contained HTML file titled "IGCSE Physics: Forces & Motion" with two tabs:
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Flashcards (12 cards) — topic-tagged across Newton's Laws, Forces, Motion Graphs, and Equations, with filter chips to study one topic at a time, and click-to-flip reveal.
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Quiz (7 questions) — multiple choice with plausible distractors (e.g. "A 5 kg object accelerates at 4 m/s². What resultant force is acting on it?"), instant right/wrong feedback, and a final score screen.
Runs offline, no login, opens directly in any browser. Passed the skill's built-in QA check (no broken logic, no empty items, no invalid answer keys) before delivery, plus a generated cover image ready for the product listing.
Connects securely to your tools. The creator never sees your data.
What you get
About this skill
Most AI-generated "study guides" are static text. This skill builds something buyers actually open and use: a single, self-contained HTML file with working flashcards and/or a multiple-choice quiz engine — no server, no account, no internet required after download.
Give it a topic, a source document, or a syllabus, and it will:
- Structure content into flashcards, a quiz, or both (in tabbed views)
- Write plausible quiz distractors, not obviously-wrong filler
- Run an automated QA pass before delivery — checks for broken logic, empty items, duplicate questions, and invalid answer keys
- Generate a clean, non-photographic cover image for your listing
- Draft benefit-led listing copy (title, description, bullets)
Built for teachers, tutors, homeschool parents, course creators, and anyone selling digital study products on Gumroad, Etsy, or Teachers Pay Teachers.
What makes this different from a generic "write flashcards" prompt: every app ships through a quality checklist first — reviewed content, tested navigation, zero external network calls, and a cover image that doesn't look AI-generated. You get a finished product, not a first draft.
Includes: the SKILL.md workflow, a reusable HTML app template (flashcard + quiz engine, dark theme, topic filtering, print-friendly), a Node.js QA script, an optional SymPy math-answer verifier, and a Python cover-image generator.
How to install
Works the same in every agent - Claude, Cursor, Codex, Copilot and 20+ more.
- 1
Download the ZIP
Free skills download straight away. Paid skills unlock right after purchase.
- 2
Unzip into your skills folder
Every agent reads skills from one folder on your machine. Drop the unzipped folder in there.
- 3
Ask your agent to use it
Restart the agent if it was already running. It picks the skill up automatically - no config needed.
Skills folder by agent
Click the path to copy it. Create the folder if it does not exist yet.
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Security scanned
Verified clean 23 days ago
- Passed all security checks, Safe to install