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

OpenAI unveiled GPT-5.4, its newest reasoning model, alongside a ChatGPT-powered add-in for Microsoft Excel. The tool lets ...

The ChatGPT Thinking version features a new interaction style, where the model first displays an upfront plan of its reasoning process.

Prevent broken formulas using tables, validation rules, separate worksheets, named variables, and the power of LAMBDA.

To fix the Excel error, There's a problem with this formula in Windows, check for unmatched or missing parentheses & ensure the function syntax is correct dirst.

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

Inspect spreadsheets natively inside your CLI workflow.

Steven Nickolas is a writer and has 10+ years of experience working as a consultant to retail and institutional investors. Thomas J. Brock is a CFA and CPA with more than 20 years of experience in ...

This week's second new model from OpenAI is built for more complex tasks than GPT-5.3 Instant.

Enterprise technology news and analysis ClickFix attackers using new tactic to evade detection, says Microsoft Unwitting victims are now being tricked into installing malware via Windows Terminal, but ...