MUO on MSN

Extensions, plugins, and add-ons aren't the same thing — and I've been mixing them up for years

Three names, three roles, and I mixed them up without realizing it.

OpenAI brings plugins to Codex, closing some of the gap with Claude Code

There’s now a Plugins section in the Codex app that takes users to a searchable library of plugins meant to allow Codex to integrate tightly with some external service or application—examples include ...

Let Excel Do the Work: How to Use Loops in Office Scripts

Learn how to use loops in Excel Office Scripts to automate repetitive tasks. Save time and let Excel do the heavy lifting ...

How to Master Claude for Excel Financial Modeling in Just 10 Minutes

Discover how to integrate Claude into your financial modeling workflow. Master advanced Excel formulas and AI-driven analysis ...

I built a web page with OpenAI’s Codex in 5 minutes. Here’s how

PCWorld demonstrates how OpenAI’s Codex can generate a complete personal homepage in just 56 seconds using simple prompts and ...