# The AI CEO Dashboard Kit: An Excel Model, 14 Checks and 10 Claude Prompts > Source: > Published: 2026-10-15 22:47:35+00:00 Every CEO knows MRR to the dollar. Ask for net revenue retention or burn multiple on a board call, and most of us open a spreadsheet, pull three exports and hope the formulas hold. That hope is expensive. One churn rate divided by month-end customers instead of start-of-month customers makes the business look healthier than it is, and it ends up in a data room with your name on it. So I built the kit I wanted for that moment. You paste a Stripe or CRM export into one Excel file, and it returns the 8 numbers a board asks about, 4 charts and 14 checks that flag bad data before anyone else sees it. The sample company is fictional. Northwind Metrics grows MRR about 6% a month to $2.37M ARR, and its burn multiple sits at an excellent 0.6x. Now look at the third card. 12-month NRR is **90.7%**, so last year’s customers are worth 9% less today, which is the kind of number a pitch deck leaves out and an investor finds in diligence. Paid subscribers get the full kit today: ▫️ **The Northwind workbook**, an .xlsx with 10 tabs and 4,300+ live formulas that also opens in Google Sheets ▫️ **The 14-check audit tab**, which caught all three errors I planted in the sample ▫️ **10 copy-paste Claude prompts**, from cleaning a messy Stripe export to the 10 questions an investor will ask about your numbers ▫️ **The worked example**, with the three findings a board would ask about first ▫️ **The Claude Dashboards prompt** that rebuilds the same view as a live dashboard once your data sits in a warehouse The kit is one of about 200 guides and playbooks in The AI Corner, and a paid subscription opens all of them. A few that pair well with this one: ▫️ [Claude in Excel: 30 prompts to audit any financial model](https://theaicorner1.substack.com/p/claude-excel-spreadsheets) ▫️ [The Claude prompts that close rounds](https://theaicorner1.substack.com/p/the-claude-prompts-that-close-rounds), the full prompt stack for a raise ▫️ [The one-person startup operating system](https://www.the-ai-corner.com/p/one-person-startup-operating-system-2026), 12 functions and 30+ prompts ▫️ [Your GTM run by agents](https://www.the-ai-corner.com/p/your-gtm-run-by-agents), with 8 agents and 3 workflows The rest sits in the [Business and investing](https://www.the-ai-corner.com/t/business-and-investing) and [Claude and Anthropic](https://www.the-ai-corner.com/t/claude-and-anthropic) libraries, and every new kit lands in your inbox the day it ships.