How to speed up calculating threads in Excel

If Excel is not using threads efficiently, calculations may take a long time to complete. Learn how to speed up calculating threads in Excel.
eWeek

ChatGPT Comes to Excel as OpenAI Rolls Out GPT-5.4-Powered Spreadsheet Tools

OpenAI launches ChatGPT for Excel powered by GPT-5.4, enabling users to build, update, and analyze spreadsheet models using plain language.

LibreOffice calls out EU officials for using Microsoft Excel, ignoring ODF

The Document Foundation is back with a new target: the European Commission. It is calling the body out for using Microsoft Excel while ignoring the OpenDocument Format (ODF).

OpenAI launches GPT-5.4 with native computer use mode, financial plugins for Microsoft Excel, Google Sheets

The big headlines on this release are efficiency, with OpenAI reporting that GPT-5.4 uses far fewer tokens (47% fewer on some ...
MUO on MSN

You don't need to be a coder to use Python in Excel for data cleaning

Python in Excel makes data cleaning easier than formulas ever did—no coding background required.
XDA Developers on MSN

I finally started using Python in Excel and I should have sooner

Python in Excel is a game-changer ...
Twinfinite

Every second add 1 skill point Codes (March 2026)

See the list of spells, attacks, armors, and weapons in the Every second add 1 skill point Trello. Learn about the mechanics and see which bosses are worth finding. Overall, anything you wanna know ...
GitHub

Excel Factorial Add-in

An Excel custom functions add-in built with TypeScript, React, and the Office JavaScript API. This sample demonstrates how to create synchronous, streaming, and spill functions for Excel, including a ...