Archive - Artificial Corner

Claude Opus 4.7 is here: What changed, how to get more out of it, and what might break in your workflow

Here's what every Claude user should know.

Apr 17 • Frank Andrade

We Tried Claude in Excel. These Are The Best Use Cases

How to use Claude in Excel + 3 real use cases: data cleaning, dashboards, and a SaaS financial model — tested with prompts you can copy.

Apr 15 • Frank Andrade, Ashwin Francis, and Raghav Mehra

We Used Claude Cowork to Pull Data From Any Website. Here's How

Generate leads, track competitors, research markets, and build spreadsheets from any website.

Apr 12 • Frank Andrade and Gencay

The Best Way to Learn Claude (And Other AI Tools)

A practical system for learning faster without feeling overwhelmed.

Apr 10 • Frank Andrade

We Tried 100 Claude Skills. These Are The Best

Tested, ranked, and ready to use

Apr 8 • Frank Andrade, Kevin Gargate Osorio, and Diana Dovgopol

How to Make Claude Write Like You

Teach Claude once. Never repeat yourself again

Apr 3 • Frank Andrade and Diana Dovgopol

Claude Cowork Just Got Projects. Here's How to Set It Up (So You Stop Re-Explaining Yourself)

Anthropic just fixed Cowork's biggest flaw

Apr 1 • Frank Andrade and Kevin Gargate Osorio

March 2026

Claude Can Now Click, Type, and Navigate Your Computer Apps. Here Are My Best Use Cases

Claude's new "computer use" feature will automate your whole computer.

Mar 26 • Frank Andrade

Before You Use Claude Cowork, Build This First

This simple system makes Cowork actually useful

Mar 24 • Frank Andrade and Kevin Gargate Osorio

How to Run Claude Cowork Tasks From Your Phone

Now you can run Cowork tasks from your phone. Your computer will keep working even after you walk away.

Mar 22 • Frank Andrade

How I Stopped Hitting Claude's Usage Limits

Just follow these good Claude habits (so you stop going back to ChatGPT)

Mar 18 • Frank Andrade

The Claude Setup I Use To Be Ahead of 99% of Users

This setup takes minutes and delivers results you'll notice right away.

Mar 15 • Frank Andrade

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