AI Thinking Frameworks for Claude, ChatGPT & every LLM.
Yes, you could prompt this yourself.
We spent months engineering it properly.
597 mental models and thinking frameworks — inspired by history's sharpest minds — distilled into .md skill files your AI can actually think with.
Every purchase includes a native Claude Skill (.zip) and a plain .md that works in ChatGPT, Gemini, and any LLM.
What "think like Warren Buffett" actually gives your AI vs. what we ship.
Pick a persona, hit Compare. You'll see the quality difference between a naive prompt and our engineered .md file in under five seconds. No email, no signup.
Every file. The same structure.
Each framework follows a spec we engineered and QA'd. Not summaries. Not quotes. Structured mental-model toolkits your AI can actually execute against.
--- name: warren-buffett-framework description: "Use when evaluating a long-term " investment, weighing a capital decision..." focus: "Value Investing & Long-Term Thinking" category: "Investor" version: 1.0 --- # The Warren Buffett Framework ## Value Investing & Long-Term Thinking ## Core Philosophy A business's price is what you pay; its value is what you get. The winning move is to buy quality at fair prices, hold forever, and let compounding... ## Five Mental Models 1. **The 10-Year Market Closure Test** Would you hold this if the market closed for... 2. **Circle of Competence** You don't need to know everything. You need to... ...
Ships as a native Claude Skill.
Every framework downloads as a proper Claude Skill — a folder with SKILL.md inside, zipped and ready to upload.
Claude reads the skill's description field and auto-invokes the framework when your question matches. No prompt engineering per message. No copy-pasting. Your AI just starts thinking with that framework, on command.
~/.claude/skills/--- name: warren-buffett-framework description: Use when evaluating investments, capital allocation, or long-term value decisions. Apply Buffett's mental models. --- # The Warren Buffett Framework ## Value investing & capital...
Three steps. Sixty seconds.
Pick a framework
Browse 597 thinking frameworks across 44 categories. Start with a flagship (Buffett, Kobe, Feynman), bundle any 4 for $14.99, or build a 10-pack for $29.99.
Pay $4.99 & receive both files
Your framework is generated on-demand by Claude Haiku 4.5 and emailed within ~60 seconds of payment. You get both a native Claude Skill (.zip) and a plain .md — use whichever fits your AI. No accounts, no friction, no waiting.
Load into any AI
Upload the .zip to Claude's Skills settings for native auto-invocation. Or use the plain .md anywhere else — Claude Projects, ChatGPT Custom GPTs, Gemini, API system prompts. Works everywhere you can give your AI context.
Start with the greats.
Our most-downloaded frameworks. Start here if you're not sure — each one has been thought through carefully before it ever hits the catalog.
Elon Musk
First Principles & Moonshots
Steve Jobs
Design Thinking & Perfectionism
Jeff Bezos
Customer Obsession & Scale
John Carmack
First-Principles Engineering & Obsessive Focus
Andrej Karpathy
Software 2.0/3.0 & Neural Network Pedagogy
Linus Torvalds
Pragmatic Engineering & Strong Opinions
Rich Hickey
Simplicity & Decomplecting
Grace Hopper
Compiler Pioneering & Plain-Language Computing
Simple & fair.
Try one framework. Delivered in ~60 seconds. No subscription.
- ✓Full engineered .md skill file
- ✓Five signature mental models
- ✓Decision heuristics & anti-patterns
- ✓Works with Claude, ChatGPT & all LLMs
- ✓Delivered in ~60 seconds
Mix any 4 frameworks and save 25%.
- ✓Any 4 frameworks from the library
- ✓Save $4.97 vs. single purchase
- ✓Same engineered quality
- ✓Perfect for a thinking stack
- ✓Delivered together in one email
Build a full thinking library. 10 frameworks, 40% off.
- ✓Any 10 frameworks from the library
- ✓Save $19.91 vs. single purchase
- ✓$3.00 per framework
- ✓Stack roles: strategist, writer, analyst
- ✓Perfect for agencies & teams
Questions worth asking.
And now, Tools.
Where our persona frameworks distil how specific people think, our Tools distil specific recurring tasks — the difficult email, the senior hire, the pricing call, the client about to churn. Each one is a procedure your AI runs the same considered way every time. Priced as tools, not impulse buys.
Strategic Email
Strategic options for high-stakes professional email.
Decision Brief
Structured thinking for high-stakes business decisions.
Founder Weekly Review
Guided weekly review for founders and solo operators.
Hiring Decision
Structured judgement for senior and high-consequence hires.
Pricing Decision
Pricing structures and rationale for SaaS, agency, and consulting operators.
Steal Like a Strategist
Reading competitor marketing for positioning moves they can't counter.
Content Distribution
Channel-specific distribution and angles for a finished piece of writing.
Meeting Pre-Read
Pre-meeting read on attendee intent, pivots, and what success looks like.
Client Risk
Churn risk, intervention, and retain-or-fire judgement across a client book.
What Actually Happened
Separating decision-quality from outcome-luck after the fact.
Negotiation Prep
Structuring leverage, options, and concession order before a negotiation.
Investor Update
Honest, pattern-aware updates to investors and boards.
Cold Outreach Review
Rewriting outreach that gets ignored into outreach that gets answered.
Discovery Call Prep
The questions, traps, and success criteria before a sales discovery call.
Performance Review Writer
Honest, specific, defensible performance reviews without the HR clichés.
Difficult Feedback
Structuring the feedback conversation you keep postponing.
SOP Writer
Turning how you actually do a task into a procedure someone else can run.
Landing Page Teardown
A structured critique of a landing page against what its traffic came for.
Proposal Review
Stress-testing a proposal against what the buyer actually decides on.
Job Description
Job specs that attract the right applicants and repel the wrong ones.
First 90 Days Plan
A structured plan for a new role, new hire, or new remit.
Process Audit
Finding where a working process quietly leaks time, money, or quality.
Board Pack Review
Reading a board pack the way the hardest director in the room will.
Contract Questions
The questions to bring your lawyer before you sign.
Or start with a Bundle.
All bundles →Seven hand-picked 10-persona stacks. Same $29.99 ten-pack rate — the curation is free.
The Founder Stack
Naval Ravikant, Sara Blakely, Brian Chesky + more
The Engineer's Stack
Andrej Karpathy, John Carmack, Linus Torvalds + more
The Investor's Stack
Warren Buffett, Charlie Munger, Ray Dalio + more
The Decision-Maker's Stack
Charlie Munger, Ray Dalio, Marcus Aurelius + more
The Creative Stack
Rick Rubin, Brian Eno, Frida Kahlo + more
The Leadership Stack
Phil Jackson, Satya Nadella, Marcus Aurelius + more
Women Who Built Things
Sara Blakely, Cathie Wood, Grace Hopper + more