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 ...
NetEye Blog

Reflections on Running LLMs Locally: Why It Is Worth Running Them on Your Own Infrastructure

Model selection, infrastructure sizing, vertical fine-tuning and MCP server integration. All explained without the fluff. Why Run AI on Your Own Infrastructure? Let’s be honest: over the past two ...
Wired

You Can Now Install—and Update—Microsoft Store Apps Using the Command Line

I can't stand opening the Microsoft Store. It's slow to load, confusing to browse, and full of ads for things I don't care about. Luckily, thanks to a new feature, I don't have to open the Microsoft ...
How-To Geek on MSN

Stop typing the same 4 commands: How a simple Python script saves me time every day

Learn how to automate your Git workflow and environment variables into a single, error-proof command that handles the boring stuff for you.
How-To Geek on MSN

How to use Watch Window in Excel to track key formulas and their results

Track key cells across sheets and workbooks without switching tabs, keeping your most important data always in view.
Investopedia

Calculate the Debt Service Coverage Ratio (DSCR) Using Excel

Sean Ross is a strategic adviser at 1031x.com, Investopedia contributor, and the founder and manager of Free Lances Ltd. David Kindness is a Certified Public Accountant (CPA) and an expert in the ...
Investopedia

Calculate Fixed Asset Depreciation in Excel: A Guide

Steven Nickolas is a writer and has 10+ years of experience working as a consultant to retail and institutional investors. Charlene Rhinehart is a CPA , CFE, chair of an Illinois CPA Society committee ...