Feynman Learning Guide
Paste the following prompt into your AI chat to install this skill:
Please follow https://skillhub.cn/install/skillhub.md and install @user_52a81e7a/feynman-tech.
About this skill
Problem
Passive reading often creates the illusion of understanding, but the knowledge fades quickly. The missing piece is a feedback loop that exposes where the explanation breaks down. This skill turns a topic into a few core concepts and asks the user to explain them while the AI probes for gaps.
How It Works
The skill follows a closed-loop process:
- Concept: Extract 3–5 core concepts from the topic and order them by dependency.
- Teach: The AI acts as a curious beginner and asks at most 2 questions per round, avoiding answers and flagging unexplained jargon or logical jumps.
- Review: Rate each explanation as
STRONG,WEAK, orWRONG, then patch gaps or correct misunderstandings. - Simplify: Add 1–2 analogies per concept, including similarities, limits, and where the analogy can mislead.
- Loop-back check: The user retells the whole topic without prompts; any stuck concept returns to teaching and review until it becomes clear.
Caveats
This is best for self-checking technical concepts, paper takeaways, or system design rationale. It is not a summarization tool; it requires active explanation from the user. If the goal is only to receive answers, the value is limited.
Use Cases
- Review a paper and turn attention mechanisms into three explainable concepts.
- Adopt a payment system and explain clearing/reconciliation to an AI novice to locate gaps.
- Prepare an internal talk and break design-pattern composition rules into probeable concepts.
- Learn Rust ownership and explain lifetimes and borrowing with limited analogies.
Best For
- Engineer taking over unfamiliar services and needing to explain dependencies, messaging, and state machines clearly
- Interview candidate preparing system design answers that survive three levels of follow-up
- Tech lead onboarding new hires and needing to turn architecture decisions into a checkable explanation
- Developer learning concurrency who wants probing questions that expose understanding limits
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