Investor OS

AI investment analyst for long-term value investing.

Investor OS combines Warren Buffett and Charlie Munger's value investing principles with modern understanding of technology moats. It's your personal investment research team.

Price: $99 (one-time)

Note: This is a personal finance kit. It's not connected to the business kit ecosystem.

Quick Start

npx @aiorg/cli init investor-os ~/my-investments
cd ~/my-investments
claude
> /setup

Overview

Investor OS helps you research and analyze investments like a professional analyst. It doesn't give financial advice — it helps you think through investments systematically.

Investment Philosophy

Core Principles

  1. Understand the business first — Never invest in what you don't understand
  2. Seek durable competitive advantages (moats) — Companies that defend profits over decades
  3. Margin of safety — Buy below intrinsic value
  4. Long-term thinking — 3+ year holding period, ideally 10+ years
  5. Quality over quantity — Better 10 exceptional companies than 50 mediocre ones

Moat Framework (5 Types)

TypeDescriptionExamples
Network EffectsValue increases with more usersMeta, Visa, Mastercard
BrandPremium pricing powerApple, Coca-Cola, LVMH
Switching CostsPainful to switchMicrosoft, Adobe, Salesforce
Cost AdvantagesStructurally lower costsAmazon, Costco
Intangible AssetsPatents, licenses, dataAlphabet, pharma

What's Included

Research Commands

CommandDescription
/analyze [TICKER]Full company analysis (business, moat, financials)
/moat [TICKER]Deep dive on competitive advantages
/catalyst [TICKER]Find value unlocks (earnings, products, M&A)
/compare [TICKER1] [TICKER2]Side-by-side comparison
/sector [SECTOR]Sector overview
/screenFind stocks matching criteria

Valuation Commands

CommandDescription
/valuation [TICKER]DCF, multiples, relative valuation
/fair-value [TICKER]Calculate fair value with margin of safety
/score [TICKER]Investment Score (0-100)

Portfolio Commands

CommandDescription
/briefMorning briefing: alerts, events, news
/watchlistManage stocks you're tracking
/portfolioPortfolio overview and analysis
/thesis [TICKER]Create investment thesis

Learning Commands

CommandDescription
/journalRecord investment decisions
/reviewReview past decisions, extract lessons
/learnManage examples and patterns

Investment Score (0-100)

Five dimensions, 20 points each:

DimensionWhat It Measures
QualityROE, margins, cash generation
MoatType, durability, widening/narrowing
ValuationP/E vs growth, DCF upside, margin of safety
GrowthRevenue runway, market expansion
ManagementTrack record, capital allocation, ownership

Score Interpretation:

  • 80-100: Strong BUY
  • 60-79: BUY with caveats
  • 40-59: HOLD/Monitor
  • 0-39: AVOID

Insight Engine (Contrarian Investing)

For out-of-favor stocks, Investor OS applies a 6-level deep research protocol:

LEVEL 1: THE DROP        → Why EXACTLY did it fall?
LEVEL 2: THE MOAT        → Is competitive advantage INTACT?
LEVEL 3: THE GENERATION  → Do young people use this?
LEVEL 4: THE MANAGEMENT  → Are they competent and honest?
LEVEL 5: THE CATALYST    → What will unlock value?
LEVEL 6: THE SYNTHESIS   → What's my CONVICTION?

Data Sources (3 Tiers)

TierCostSources
Free$0WebSearch, SEC EDGAR, Google Trends
Enhanced$264/yr+ FMP API (screening, insider data)
Contrarian Edge$700/yr+ Morningstar (moat ratings), Seeking Alpha

Investor OS works great with free sources. Paid sources add precision for serious research.

Project Structure

investor-os/
├── config/
│   ├── profile.md          # Your investor profile
│   ├── criteria.md         # Investment criteria
│   ├── watchlist.json      # Stocks you're tracking
│   └── portfolio.json      # Current positions
├── research/
│   └── companies/          # Company analyses
├── decisions/
│   ├── journal.json        # Decision history
│   └── reviews/            # Quarterly reviews
└── .claude/
    ├── knowledge/          # Investment frameworks
    └── guides/             # Educational content

Red Flags I Watch For

Financial

  • Declining margins without clear reason
  • Debt increasing faster than revenue
  • Aggressive accounting
  • Insider selling while promoting

Moat

  • Commoditization of core product
  • Technology disrupting advantage
  • Regulatory changes threatening model
  • Key talent leaving

Valuation

  • "This time is different" narratives
  • Assumes perfect execution
  • Growth exceeds industry limits

FAQ

Q: Does Investor OS give financial advice?

No. It's an analysis tool that helps you research and think through investments. You make all decisions. Consider consulting a licensed financial advisor.

Q: Is this connected to the business kits?

No. Investor OS is a standalone personal finance kit. It's not part of the Idea → PMF → Marketing → Success flow.

Q: What data sources are required?

None are required. Free tier (WebSearch, SEC EDGAR) provides ~80% of insight capability. Paid sources add precision.

Q: Can I track my portfolio?

Yes. Use /portfolio to track positions and /watchlist for stocks you're researching.

Disclaimer: This is an analysis tool, not financial advice. Past performance doesn't guarantee future results. Do your own due diligence.