929 karma · joined January 21, 2019
I don't trust any LLM to summarize articles for me as it will be biased (one way or another) and it will miss the nuance of the language/tone of the article, if not outright make mistakes. That's another one off the table.
Although I don't use them much for this, I've found 2 things they're good at: -Coming up with "ideas" I wouldn't come up with -Summarizing hundreds (or thousands) of documents from a non-standard format (ie human readable reports, legal documents) that regular expressions wouldn't work with, and putting them into something like a table. But still, that's only when I care about searching or discovering info/patterns, not when I need a fully accurate "parser".
I'm really surprised on how useless LLMs turned out to be for my daily life to be honest. So far at least.
There's a couple things to note about "forever chemicals":
They're around "forever" because they are extremely unreactive. The concentrations the public is concerned about are ridiculous. With such small concentrations, huge timescales for the cause-effect chain to take place and countless confounding factors in between it's basically impossible to make the bold claims the general public makes.
That being said: Workers are exposed to much higher concentrations and they should have been protected from it. New chemicals shouldn't be used as widely as they do by simply assuming they're safe. There are uses (like cosmetics etc) were no risk is really warranted so they should be more restricted with what they use.
At the end of the day though, when you ban something you need to really understand and take into consideration what kind of damage you'll do to people by banning a substance and all the products that depend on it vs. what kind of damage the substance will do. You can't pretend that you can just ban a whole class of really important compounds without any societal side effects.
And that's coming from someone who's really concerned about dangerous chemicals. If you know chemistry, and look around you, you can tell there's a lot more dangerous issues than PFAS that aren't being tackled and nobody seems to care about. Primarily how nobody seems to check what's really included in tons of "cheap" (in terms of manufacturing, not always of price) imported cosmetics, personal hygiene products and parapharmaceuticals.
People are buying protein powders and supplements of unknown producers, raw materials and manufacturing methods by the kilos, plastic cooking utensils from the internet and boil/oven bake them with their food, buy sketchy adhesives for their PVC water pipes, and then complain about some 1ppt concentration of inert chemicals in their drinking water. I understand how the public is easily swayed on things that are technical, and I am happy with people being aware of potential dangers, but the focus is really misplaced on something that looks new, scary, unsolvable and interesting instead of tackling the old, boring but important and serious issues we come across every day.
Articles, social media posts and photos are now often AI generated. There is going to be a certain percentage of today's students that will graduate "knowing" blatantly wrong things an LLM told them. These things will eventually make their way to books and society.
One thing the scientific community never got around to accepting themselves and admitting to the public is how much of the learning is trust-based rather than fact-based. Nobody can prove everything from the ground up, you need to put your trust into your predecessors. Eventually you'll have the capacity to doubt and check a percentage of what they said, but not everything. When this circle breaks and you don't know if your lecturer is for real or just parroting LLMs we'll be in trouble. The "financialized" ultra-competitive environment of higher education doesn't help with that either.
These AI systems are being build on top of all the collective effort and resulting knowledge of the entire humanity. We can pretend they are just another private enterprise or we can acknowledge that they are something more than that.
And it's not just the productivity we could achieve with democratizing these systems. There's another danger. When big companies buy up all this intellectual property, what better choice would they have than to lock it up? At least until recently you could argue that IP rights owners were as entities incentivized to proliferate this knowledge, now the opposite is happening.