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 ...
Hosted on MSN

6 Functions That Changed How You Use Microsoft Excel

The introduction of dynamic arrays triggered the biggest change to how we work with Microsoft Excel formulas in years, if not decades. They allow a single formula to spill multiple results into ...
IEEE

Development of all-photonics-function embedded package substrate using 2.3D RDL interposer for co-packaged optics

Abstract: Toward a next generation co-packaged optics, we have worked on a novel packaging substrate working as optoelectronic conversion engine and providing optical redistribution function and ...
MarketWatch

KBRA Assigns Preliminary Ratings to PMT Loan Trust 2026-INV2 (PMTLT 2026-INV2)

KBRA assigns preliminary ratings to 57 classes of mortgage-backed notes from PMT Loan Trust 2026-INV2 (PMTLT 2026-INV2), a prime RMBS transaction sponsored by PennyMac Corp. (PennyMac), an indirect, ...
chromatographyonline

40 PFAS including TDCA and PFOS Separation Using Two C18 LC Columns

In this application note, we demonstrate the separation of the full suite of 40 PFAS compounds including a separation of at least 1 minute between TDCA and PFOS. Join the global community of ...
Windows Report

How to Combine 2 Columns With a Space in Excel

For fixing Windows errors, we recommend Fortect: Fortect will identify and deploy the correct fix for your Windows errors. Follow the 3 easy steps to get rid of Windows errors: There could be times ...
Windows Central

Microsoft Excel just got a Copilot function — but the new AI has some surprising limitations

Excel Copilot is a glimpse of what’s next — and a reminder of what AI still can’t do. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. More ...
ZDNet

Excel's new Copilot function turns your prompts into formulas - how to try it

A new COPILOT function in Excel lets you use AI in a formula. The new skill is now available to Microsoft 365 insiders. Reduces some of the complexity involved in creating formulas. Get more in-depth ...
Game Rant

Switch 2 Owner Warns Against Using Third-Party Chargers

Jo Craig (they/them) is a writer on Game Rant from Scotland and has been in the industry for nearly a decade dissecting comic book movie trailers for hours and diving headfirst into horror. They still ...
Wall Street Journal

Ford Poured Billions Into Two EV Battery Plants. It’s Only Using Part of One.

Ford Motor F2.49%increase; green up pointing triangle is pulling back more on its electric vehicle ambitions, letting rival Nissan 7201 8.76%increase; green up pointing triangle use part of its ...
JournalofAccountancy

Using Excel’s GROUPBY function as a PivotTable alternative

Q. Are there any alternatives to traditional PivotTables in Excel? A. The first thing that comes to mind is the function GROUPBY. The primary purpose of GROUPBY is to make data analysis easier by ...