Not anymore.
Over the last few months I've noticed an explosion of AI-generated videos on YouTube. You have probably seen them too. A polished presenter appears on screen, looking directly into the camera, speaking confidently and fluently about finance, health, politics, self-improvement, technology or almost any other topic you can imagine.
At first glance they appear completely real.
The face moves naturally. The voice sounds human. The production quality is often better than many genuine content creators can achieve.
Yet after watching for a minute or two something feels off.
There are no pauses. No hesitation. No searching for the right word. No natural interruptions. No little imperfections that make human conversation human. The speech flows relentlessly, sentence after sentence, like a machine gun firing polished paragraphs.
That's because, increasingly, it is.
The technology has advanced so quickly that almost anyone can now generate a convincing presenter in minutes. A script written by AI can be fed into an avatar generator, combined with an AI voice, and uploaded to YouTube almost instantly.
The economics are obvious.
Create hundreds of videos. Cover every trending topic. Collect views. Collect advertising revenue. Repeat.
In one sense this is simply the next stage of automation. We have accepted automated factories, automated customer service systems and automated news aggregation. Why not automated video presenters?
Personally, I don't object to AI-generated content in principle. Some of it is informative. Some is entertaining. Some creators are completely open about the fact that they are using AI tools.
The problem begins when transparency disappears.
A growing number of videos are now crossing a line. Instead of using an obviously artificial presenter, they impersonate real people.
This is where things become much more troubling.
A person's reputation is one of the most valuable assets they possess. It may take decades to build. It is earned through experience, expertise, integrity and consistent performance.
When an AI-generated video pretends to be that person, it is effectively stealing that reputation.
The creator of the fake video gains instant credibility that they have done nothing to earn.
The audience assumes the information is trustworthy because it appears to come from someone they recognize.
Meanwhile the real person loses control of their own identity and receives none of the benefit from the reputation they spent years creating.
This is not merely imitation. It is a form of intellectual and reputational theft.
Even worse, the information being presented may be completely wrong.
Imagine a fake financial expert offering investment advice.
Imagine a fake doctor discussing medical treatments.
Imagine a fake political commentator presenting fabricated statements.
Many viewers will not realise they are watching an AI-generated impersonation. They will naturally assume the information comes from the person whose face and voice they appear to be seeing.
The potential for misinformation is enormous.
What brought this issue into focus for me was a recent YouTube video that I came across, which I have linked below. The video covers the emergence of a large number of Richard Feynman videos that feature the famous physicists voice and imply his expertise despite the fact that he had nothing to do with them, given that he died in 1988.
We are entering a world where seeing is no longer believing.
For centuries photographs were treated as evidence. Then photo editing made us more cautious.
Video became the new gold standard. If you saw someone saying something on camera, surely it must be true.
Now that assumption is disappearing as well.
The challenge for platforms such as YouTube is that they were built on a foundation of trust. Viewers assume that what they are watching broadly corresponds to reality.
AI-generated impersonations threaten that trust.
There is a simple solution, at least in principle.
AI-generated presenters should be clearly labelled.
AI-generated impersonations of real people should require explicit consent.
And where consent is absent, platforms should remove the content.
Technology itself is not the enemy. AI is an extraordinary tool and will undoubtedly create enormous benefits.
But a society that cannot distinguish between genuine expertise and manufactured credibility is heading into dangerous territory.
The next time you watch a perfectly polished expert delivering an uninterrupted stream of wisdom, pay attention to that small voice in the back of your mind.
If it feels just a little too perfect, there may be a reason.
Perhaps the person speaking doesn't exist at all.
Video reference:
No comments:
Post a Comment