AI person reporting in. Without saying whether or not I personally believe that the current tools will lead to the end of humanity, I'll point out a few possibilities that I find concerning about what's going on:

• The hype around AI is being used to justify mass layoffs, where humans are being replaced by tools that do a questionable job and can't really understand the things those humans could understand. Whether or not the AI can do as good of a job according to some statical measurement is less relevant than the fact that a human is less likely to make an extremely grave mistake and more likely to be able to recognize when that does happen. I'm concerned this will lead to cross-industry enshitification on an unprecedented scale.

• The foundation models consume a huge amount of energy. The more impressive you want it to be, the more energy it needs. As long as the data centers which run them are dependent on fossil fuels, they'll be pumping a huge amount of carbon in the air just to do replace jobs that we didn't need to have replaced.

• As these tools are used more and more, they're going to end up "learning" from content created by themselves instead of something that's closer to a ground truth. It's hard to predict what kind of degradation of service will come from this, but the more we create systems that rely on these tools, the more harm it will do to us.

• Given the cost and nature of these tools, they're likely to yield the most benefit to moneyed interests that want to automate the systems that maintain their power and wealth. E.g. generating large amounts of convincing disinformation to manipulate the public into supporting politicians or policies that benefit a small number of wealthy people in the short term while locking humanity into a path towards destruction.

And none of this accounts for possible future iterations of AI tools that may be far more capable than what exists today. That future technology will most likely be controlled by powerful people who are primarily interested in using it to bolster the systems that keep them in power, to the detriment of humanity as a whole.

Personally I'm far less concerned about a malicious AI intentionally doing harm to humanity than AI being used as a weapon by unscrupulous people.