D2B

Latest articles

What happens when an AI agent works on real business data — where it succeeds, where it quietly fails, and how to keep the result trustworthy.

Spreadsheets 3 min read

Messy Spreadsheets Aren't Bad Data. They're Business Data.

Merged headers, subtotal rows, three tables on one sheet, a column that is text in one month and numbers in the next. Data teams call it dirty. It is the shape business information actually takes, and the tools should meet it there.

AI data analysis 4 min read

Why AI Data Analysis Still Sends You Back to Excel

An AI agent can answer a question about your spreadsheet in seconds. Then someone asks where the number came from, and you open Excel anyway. The problem is not the answer. It is everything the answer left behind.

Send us the spreadsheet as it is

D2B takes spreadsheets made for people, keeps every number traceable, and returns Excel in its original formatting. Free to start, no card.