What does it mean when humans have spent 500 years writing, only for AI to surpass that in just a few years?

#ai

I've been staring at this chart for a while now.

Created by ARK Invest, it shows how many words humans have written from 1500 to 2030. Notice that the vertical axis is on a logarithmic scale, where each increment represents a tenfold difference.

The black line representing humanity's output has climbed from around 5 trillion words to about 50 trillion words over 500 years. Each leap—thanks to the printing press, literacy movements, the internet—has pushed that line higher.

But no matter how high it jumps, it has always followed a steady slope. After all, we only have two hands, 24 hours in a day, and no matter how fast we type, there's a physical limit.

Then the purple line for AI appeared.

Starting around 2023, it shoots up almost vertically. By 2030, AI is expected to generate over 100 trillion words a year.

How does that compare to human output? It's about 20 times more.

Honestly, this number is beyond what we can usually grasp. You could say that the total amount of writing humans have accumulated over 500 years, AI could produce in just two or three years.

What does this mean?

On a basic level: most of what you see online won’t be written by humans. This isn't a distant future; it's already happening.

Digging deeper: as the cost of producing text approaches zero, the text itself becomes less valuable. So what holds value? It's judgment—your ability to discern meaningful information amidst a sea of AI-generated content.

There's another point that’s often overlooked: the human line hasn’t decreased. People are still writing; it’s just that AI’s rapid output makes our contributions appear flat.

To be honest, this chart leaves me with mixed feelings.

On one hand, this explosion of productivity is undoubtedly a good thing. On the other, when anyone can generate an article in a second using AI, how do we ensure that those who take the time to think and write thoughtfully are seen?

I think the answer might be: the rarest thing in the future won't be content, but sincerity.

Machines can produce perfect text, but they can’t replicate the weight that comes from true experiences.

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