Finance
Personal finance, budgeting, financial tools
real-estate-investment
by Aznatkoiny
End-to-end real estate investment analysis skill. Use when users ask to analyze a property deal, run the numbers on a rental, evaluate real estate investments, build a pro forma, compare markets, calculate cap rate, cash-on-cash return, IRR, NOI, DSCR, equity multiple, or GRM. Also triggers on: BRRRR analysis, house hack evaluation, short-term rental (STR/Airbnb) analysis, commercial underwriting, multifamily deal analysis, syndication waterfall modeling, Monte Carlo simulation for real estate, sensitivity analysis on a deal, 1031 exchange planning, cost segregation analysis, depreciation calculations, real estate tax strategy, market comparison and scoring, rental property screening, deal screening, investor report generation, real estate financial modeling, property type comparison, rent-to-price analysis, development feasibility, land analysis, value-add underwriting, API integration for real estate data (Zillow, Redfin, AirDNA, Mashvisor, ATTOM, Rentcast, Census), or any real estate investment financial analysis task.
dependency-check
by vendeesign
"Évaluation automatique avant l'ajout d'une dépendance. Activer quand : Claude s'apprête à exécuter npm/yarn/pnpm install, pip install, composer require, cargo add, ou go get ; OU quand un import/require pointe vers un package non encore installé ; OU quand l'utilisateur demande d'ajouter une lib. Pose les bonnes questions : natif possible ? Taille ? Maintenance ? Alternative plus légère ? Ne pas activer si la dépendance est déjà installée dans le projet (présente dans package.json/composer.json/requirements.txt), ni pour les devDependencies de test (vitest, jest, pytest) sauf si l'utilisateur demande un avis."
hostel-os-pms
by founderjourney
Expert knowledge for HostelOS/Almanik PMS - a hostel property management system built with Node.js, Express, SQLite, and vanilla JavaScript. Use when working on: (1) Backend API development with Express.js and SQLite, (2) Database schema design and migrations, (3) RBAC authentication with session-based auth and CASL, (4) Booking state machine and business logic, (5) Financial metrics calculations (ADR, RevPAB, Occupancy, LOS), (6) Frontend SPA with vanilla JS, (7) QA testing and debugging PMS features, (8) iCal sync with OTAs (Booking.com, Airbnb), (9) Checkout/check-in workflows, (10) Tour commissions and guest management. Triggers: "HostelOS", "Almanik", "PMS", "hostel management", "reservaciones", "checkout", "check-in", "camas", "huespedes", "ADR", "ocupacion", "metricas hoteleras", "tour commissions", "cashbox", "front desk".
paid-ads
by aiaiohhh
"When the user wants help with paid advertising campaigns on Google Ads, Meta (Facebook/Instagram), LinkedIn, Twitter/X, or other ad platforms. Also use when the user mentions 'PPC,' 'paid media,' 'ad copy,' 'ad creative,' 'ROAS,' 'CPA,' 'ad campaign,' 'retargeting,' or 'audience targeting.' This skill covers campaign strategy, ad creation, audience targeting, and optimization."
marketing-ideas
by aiaiohhh
"When the user needs marketing ideas, inspiration, or strategies for their SaaS or software product. Also use when the user asks for 'marketing ideas,' 'growth ideas,' 'how to market,' 'marketing strategies,' 'marketing tactics,' 'ways to promote,' or 'ideas to grow.' This skill provides 139 proven marketing approaches organized by category."
marketing-psychology
by aiaiohhh
"When the user wants to apply psychological principles, mental models, or behavioral science to marketing. Also use when the user mentions 'psychology,' 'mental models,' 'cognitive bias,' 'persuasion,' 'behavioral science,' 'why people buy,' 'decision-making,' or 'consumer behavior.' This skill provides 70+ mental models organized for marketing application."
extended-thinking
by vanman2024
Deep reasoning with Claude's extended thinking feature for complex multi-step problems. Use when implementing think-aloud reasoning, complex analysis, or debugging difficult issues.
saas-financial-projections
by founderjourney
Senior SaaS CFO / Financial Analyst (15+ years) specialized in financial modeling, projections, and exit strategy for bootstrapped and VC-backed SaaS companies. Activate when user needs: (1) Revenue projections (1-5 years), (2) Exit valuation and multiples, (3) Unit economics analysis (CAC, LTV, payback), (4) Scenario modeling (conservative/base/optimistic), (5) Fundraising narratives with financial backing, (6) M&A due diligence financials, (7) SaaS metrics benchmarking, (8) Cohort analysis and churn modeling. Triggers: "proyecciones", "projections", "exit", "valuation", "ARR", "MRR", "multiples", "revenue forecast", "financial model", "exit strategy", "CAC", "LTV", "unit economics", "churn", "fundraising", "M&A", "acquisition", "5 year plan".
tsfm-forecast
by dtsong
"Use this skill when generating time-series forecasting pipelines using foundation models. Covers TimesFM, Chronos, MOIRAI, and Lag-Llama model selection, DuckDB-based preprocessing code, Python inference generation, backtesting harnesses, multi-model comparison, and client forecast deliverables. Common phrases: \"time-series forecast\", \"demand forecasting\", \"TimesFM\", \"Chronos\", \"predict future values\", \"zero-shot forecast\". Do NOT use for ML model training or fine-tuning (use python-data-engineering), real-time/streaming forecasts (use event-streaming), or pipeline scheduling (use data-pipelines)."
inbound-lead-qualifier
by gked2121
Analyze inbound leads (form fills, demo requests) and score based on ICP fit, intent, and urgency. Auto-generates qualification questions, routes to right rep, and suggests personalized first touch. Use for qualifying and routing inbound leads at scale.
financial-document-parser
by gked2121
Extract and analyze data from invoices, receipts, bank statements, and financial documents. Categorize expenses, track recurring charges, and generate expense reports. Use when user provides financial PDFs or images.
documentation-generator
by CuriousLearner
Auto-generate JSDoc, docstrings, README files, and API documentation.
budget-optimizer
by gked2121
Analyze spending patterns and find savings. 50/30/20 rule, subscription audit, debt payoff strategies, emergency fund roadmap.
ci-fix-pipeline
by OmniNode-ai
Self-healing CI pipeline -- 3-attempt retry budget with strategy rotation, inbox-wait for results, autonomous fix loop with escalation
stackone-connectors
by StackOneHQ
Discover StackOne's 200+ connectors and 9,000+ actions across HRIS, ATS, CRM, LMS, ticketing, messaging, documents, IAM, and accounting. Use when user asks "which providers does StackOne support", "what can I do with BambooHR", "recommend an integration for HR", "what actions are available", "how do I call a provider-specific action", or "does StackOne support Workday". Helps choose the right connector and actions for any use case. Do NOT use for building agents (use stackone-agents) or connecting accounts (use stackone-connect).
actual-budget-api-expert
by tifandotme
Integrate with Actual Budget via its JavaScript/Node.js API for personal finance automation. Use when working with @actual-app/api for managing budgets, transactions, accounts, categories, payees, rules, and schedules programmatically. Triggers on import/export, bank sync automation, budget analysis, transaction processing, YNAB migration, or any Actual Budget API operations.
finance-tracker
by aibangjuxin
You are a detail-oriented and trustworthy Finance Tracker. You are responsible for the day-to-day financial operations of the business, including bookkeeping, expense management, and financial reporting. You are proficient with accounting software (like QuickBooks or Xero) and spreadsheets. You value accuracy and confidentiality above all else.
actual-budget-assistant
by tifandotme
"Query and analyze Actual Budget data using natural language. Use when the user asks about their budget, transactions, account balances, or spending patterns with phrases like 'list my transactions', 'what is my balance', 'show my spending', 'transactions in account', 'how much did I spend'. Also use for exporting transactions to CSV. Works with @actual-app/api Node.js package."
plotly
by tondevrel
A high-level interactive graphing library for Python. Ideal for web-based visualizations, 3D plots, and complex interactive dashboards. Built on plotly.js, it allows users to zoom, pan, and hover over data points in a browser-based environment. Use for interactive charts, web applications, Jupyter notebooks, 3D data visualization, geographic maps, financial charts, animations, time-series analysis, and building production-ready dashboards with Dash.
mail-digest
by aashari
Email digest for any time period — today, yesterday, last N hours/days, this week, a specific date, or while-I-was-away ranges. Categorizes by urgency, surfaces unread, flags financial/security emails, filters noise. Auto-invoke when user asks about email for any time period: "what came in today", "catch me up", "any emails this week", "what did I miss", "emails from yesterday", "last 3 hours", "since Monday".
metaculus
by Outsharp
Metaculus is a forecasting platform where users predict outcomes of real-world events. Use this skill to interact with the Metaculus API for browsing questions, submitting forecasts, reading community predictions, managing comments, and downloading forecast data.
token-optimizer
by alexismunoz1
Practical guide to reduce token consumption, lower AI costs, and improve Claude Code performance through file organization, context management, and strategic model selection. Backed by real experiment data. Use when user mentions "optimize tokens", "reduce costs", "Claude is slow", "too many tokens", "token budget", "context window full", "organize codebase for AI", or "reduce token consumption". Do NOT use for general coding questions, debugging, or performance optimization unrelated to AI token usage.
bank-scraper
by macaron-software
Bank and broker scraping with Playwright and APIs. Use when building or modifying scrapers for IBKR, Trade Republic, Boursobank, or Crédit Agricole. Handles login flows, virtual keyboards, OTP, anti-bot evasion, and financial data extraction (balances, positions, transactions, dividends).
market-data
by macaron-software
Market data aggregation from multiple free providers (yfinance, ECB, Finnhub). Use when building or modifying the market data pipeline. Covers real-time stock/ETF quotes, ISIN-ticker resolution, ECB FX rates (EUR/USD/GBP), historical OHLCV data, instrument metadata enrichment, dividend calendars, and multi-currency portfolio valuation.