Business skills

Browse reusable Agent Skills, each with a clear purpose and practical guidance.

the-spiral

A generative epistemology engine that transforms intuitions into rigorous, communicable output through structured Socratic dialogue. Use this skill whenever someone needs to develop, pressure-test, and articulate a complex thesis — fundraising materials, book proposals, product strategy, research agendas, organizational philosophy, policy design, or any context requiring deep structured thinking. Triggers on: 'let's think through', 'help me articulate', 'pressure test this', 'develop this thesis', 'spiral', 'deep exploration', 'Socratic', or any request to go from intuition to rigorous output. Also triggers when a user has a strong conviction but can't yet articulate it clearly, or when they need to prepare materials that require deep domain understanding (pitch decks, memos, strategy docs, proposals).

268 repo starsObserved in 1 repos
Business

book-review

Draft a long-form book review from your Reader highlights — synthesizing the book with your broader reading history to generate original arguments

267 repo starsObserved in 2 repos
Business

patina

Detect and rewrite AI writing patterns in Korean, English, Chinese, and Japanese text so it reads as if a human wrote it. Meaning-preservation (MPS) verified.

267 repo starsObserved in 1 repos
Business

pair-trade-screener

Statistical arbitrage tool for identifying and analyzing pair trading opportunities. Detects cointegrated stock pairs within sectors, analyzes spread behavior, calculates z-scores, and provides entry/exit recommendations for market-neutral strategies. Use when user requests pair trading opportunities, statistical arbitrage screening, mean-reversion strategies, or market-neutral portfolio construction. Supports correlation analysis, cointegration testing, and spread backtesting.

266 repo starsObserved in 23 repos
Business

backtest-expert

Expert guidance for systematic backtesting of trading strategies. Use when developing, testing, stress-testing, or validating quantitative trading strategies. Covers "beating ideas to death" methodology, parameter robustness testing, slippage modeling, bias prevention, and interpreting backtest results. Applicable when user asks about backtesting, strategy validation, robustness testing, avoiding overfitting, or systematic trading development.

266 repo starsObserved in 21 repos
Business

us-stock-analysis

Comprehensive US stock analysis including fundamental analysis (financial metrics, business quality, valuation), technical analysis (indicators, chart patterns, support/resistance), stock comparisons, and investment report generation. Use when user requests analysis of US stock tickers (e.g., "analyze AAPL", "compare TSLA vs NVDA", "give me a report on Microsoft"), evaluation of financial metrics, technical chart analysis, or investment recommendations for American stocks.

266 repo starsObserved in 18 repos
Business

dividend-growth-pullback-screener

Use this skill to find high-quality dividend growth stocks (12%+ annual dividend growth, 1.5%+ yield) that are experiencing temporary pullbacks, identified by RSI oversold conditions (RSI ≤40). This skill combines fundamental dividend analysis with technical timing indicators to identify buying opportunities in strong dividend growers during short-term weakness.

266 repo starsObserved in 12 repos
Business

options-strategy-advisor

Options trading strategy analysis and simulation tool. Provides theoretical pricing using Black-Scholes model, Greeks calculation, strategy P/L simulation, and risk management guidance. Use when user requests options strategy analysis, covered calls, protective puts, spreads, iron condors, earnings plays, or options risk management. Includes volatility analysis, position sizing, and earnings-based strategy recommendations. Educational focus with practical trade simulation.

266 repo starsObserved in 12 repos
Business

institutional-flow-tracker

Use this skill to track institutional investor ownership changes and portfolio flows using 13F filings data. Analyzes hedge funds, mutual funds, and other institutional holders to identify stocks with significant smart money accumulation or distribution. Helps discover stocks before major moves by following where sophisticated investors are deploying capital.

266 repo starsObserved in 10 repos
Business

blog-post-writer

Transform brain dumps into polished blog posts in Nick Nisi's voice. Use when the user wants to write a blog post with scattered ideas, talking points, and conclusions that need organization into a cohesive narrative with Nick's conversational, authentic, and thoughtful tone.

266 repo starsObserved in 8 repos
Business