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Friday, May 29, 2026
OpenAI's new cost-per-action ads, a viral video that 5x'd sales overnight, why competitive differentiation can backfire, and more.

OpenAI turns on cost-per-action ads inside ChatGPT

Digiday
|
News
The introduction of cost-per-action (CPA) ads is the first real sign that the platform is now embracing performance advertising.

Viral video marketing: 5x sales from a video made in 20 minutes

Edward Sturm
|
Social media
How a viral video made in 20 minutes drove 5x sales. A breakdown of what caused the spike and how to replicate it.

Competitive differentiation is poison

Ravi Mehta
|
Product marketing
Why the most common strategic advice is pulling your focus to the wrong thing.

How to use visual hook archetypes to stop the scroll

Unbore
|
Paid ads
When I write an ad script, I spend 50% of my effort on the first three seconds. Today, I'll show you 24 visual hook examples from tech companies.

Humor makes it easier to forgive AI mistakes

Science Says
|
Psychology
People are up to 47.8% more forgiving of AI's mistakes when the AI uses self-deprecating humor (e.g. "My non-brain just froze") vs no humor.
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