Douwe Osinga and Jack Amadeo were working together at Sidewalk Labs, Alphabet’s venture to build tech-forward cities, when they arrived at the conclusion that most spreadsheet software doesn’t scale ...

You can write a Python program or use a Jupyter Notebook to do almost anything. But you can also get a lot of things done quickly using a spreadsheet. Grist is a “hacker’s” spreadsheet that merges ...

A Python library for reading, editing, and saving Excel (.xlsx) workbooks. It wraps openpyxl with a higher-level API for row-by-row reading, cell access, lock detection, and workbook persistence. load ...

The Gemini side panel in Google Sheets is being updated to let you more easily visualize and analyze data through insights and charts. It goes beyond summarizing spreadsheets or creating tables. An ...

Uncover the hidden pitfalls of Excel regression and learn why Python is the key to unlocking clean, efficient data analysis.

Excel is my database, Python is my brain.

Clean a messy CSV / Excel file in one command — and get a report of exactly what changed. Real spreadsheets are full of stray spaces, inconsistent headers, blank rows, duplicates, and numbers stored ...