The Investor's Stack
Ten frameworks for allocating capital and attention.
Warren Buffett and Charlie Munger are inseparable in practice; including both is not redundancy but the point — Munger's mental-model lattice is what explains why Buffett's value discipline works at all. John Bogle and Peter Lynch form a productive tension: one argues the market cannot reliably be beaten, the other spent a career beating it by doing the obvious research. Howard Marks adds the temporal dimension both often underweight, with his framework for understanding where in the cycle you are standing. Cathie Wood and Carl Icahn represent conviction-under-fire investing at opposite ends of the risk spectrum.
10 .md files + 10 Claude Skill .zip files, delivered by email within ~60 seconds of payment.
- ✓10 persona frameworks (Warren Buffett, Charlie Munger + 8 more)
- ✓Native Claude Skill .zip per persona
- ✓Plain .md for ChatGPT, Gemini, any LLM
- ✓Same $29.99 ten-pack rate as building your own
- ✓No subscription, no account
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I already own some of these frameworks. Can I get a partial price?
Not currently. The bundle is sold as a set at the $29.99 ten-pack rate — there is no system to detect or credit prior purchases. If you own four or more of the ten already, it may make more sense to buy the remaining ones individually at $4.99 each. We may add deduplication logic in future; for now, the honest answer is: do the maths yourself.
Do these work with ChatGPT, Gemini, and other LLMs?
Yes. Every purchase includes both a native Claude Skill (.zip, for Claude.ai and Claude Code) and a plain .md file that works in ChatGPT Custom GPTs, Gemini, API system prompts, or anywhere you can give your LLM context. The .md is the universal format.
What is the refund policy?
Reply to the delivery email and ask for a refund — no questions. We process it within 24 hours. The cost to us is trivial; the cost to you of a dud purchase is $29.99 and we would rather refund than leave you feeling burnt.