GPT-4o: Explanation and use cases

There must be some psychological reason or perhaps it’s the strong branding, but the purple color gave me a vibe like those sites that have blogs that say something like “how to convert webp to mp4” or some crap and they walk you through 5 options that are garbage then “best option: buy wundersomething for 24.99”…

And then I realized that this is the blog of a company that sells a product. What is it about these blogs that give that vibe right away?