Bruce Elder:

If a picture is worth 1,000 words, this chartbook should save you from reading 25,000 of them.

That counts for something in a week when so many millions of words have been written about the surprise arrival of China’s DeepSeek AI model.

AI has come of age in the era of the meme – and it turns out memes are one of the best ways of explaining where it is going.

Deutsche Bank is Europe’s second-largest bank by assets. Measured by 2024 fees it’s the number-nine investment bank globally

Here are its first two memes in the slide deck it has sent to clients about DeepSeek: