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The prompt that reads 12 emails and tells you what to do in 3 lines

Mar 10, 2026

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6 min read

The prompt that reads 12 emails and tells you what to do in 3 lines

copy-paste, no setup

Marc Vallverdú

My expense reports used to take 45 minutes. Now they take a photo.

Mar 10, 2026

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7 min read

My expense reports used to take 45 minutes. Now they take a photo.

Claude Vision + one prompt chain

Marc Vallverdú

I stopped writing Friday status updates. My manager didn't notice.

Mar 10, 2026

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7 min read

I stopped writing Friday status updates. My manager didn't notice.

(because an AI writes them now)

Marc Vallverdú

You spent 55 minutes on admin after a 45-minute meeting.

Mar 10, 2026

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6 min read

You spent 55 minutes on admin after a 45-minute meeting.

Here's how to spend 90 seconds.

Marc Vallverdú

What if you never had to do that task again?

Mar 10, 2026

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4 min read

What if you never had to do that task again?

The One Less Thing manifesto

Marc Vallverdú