OpenAI has launched GPT-5.4, its first model with native computer-use capabilities, alongside financial plugins for Microsoft Excel and 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 tasks) than its predecessors).

Microsoft Excel includes quick stats via Analysis ToolPak; mean, median, and standard deviation are generated for selected ...

Excel isn't hard, just learn the right tricks early enough.

Inventory is one of the most important parts of running a business—and one of the most challenging to manage. Overstocking ...

MarketXLS is an early investment research platform to support MCP for Excel-based financial workflows, helping professionals generate complete Excel analysis workbooks faster than ever.

Press a few buttons, and you can accomplish hundreds of computer tasks, from simple to sophisticated, without taking your hands off the keyboard ...

If you work in IT, chances are PowerShell is already part of your daily routine. You might use it to check a service, pull system information, or automate a task that would otherwise take several ...

Roku voice commands are especially handy when using your streaming device. After all, sometimes it takes ages to type out the title of your favorite series or click through dozens of menus to activate ...

Q. I use Excel to do traditional linear forecasting, but I would like to upgrade to exponential smoothing for more accurate forecasts. Is there a way to do this in Excel? A. Accurate forecasting is ...

Windows emojis add a fun pictorial element to any text. If you’re not in the mood to write stuff, why not say it with a bunch of adorable funny faces? Here’s how to access the emoji keyboard. That’s a ...