hortonhearsafoo
horton.hearsa.foo
hortonhearsafoo
@horton.hearsa.foo
ML Engineer in healthcare
OpenAI signs BAAs for ChatGPT. I would guess a lot of therapists are using personal accounts in a noncompliant way, but AI use certainly can be compatible with HIPAA
September 11, 2025 at 4:27 AM
> this new thing is going to make all our lives unimaginably easier AND that you need to rapidly acquire new skills to adapt to it or be left behind

This was the exact messaging around the computer and the internet. It’s not new or unique to AI.
July 4, 2025 at 7:46 PM
Reposted by hortonhearsafoo
Non-partisan AI supporter here

I see plenty of absurd science fiction claims about things that AI cannot do all the time

Sal Kahn's description of AI teaching assistants there feels doesn't feel unrealistic to me - I think you could build that with our 2025 era models
June 25, 2025 at 12:47 PM
Yeah @simonwillison.net had a good post about this. I fear the battle has been lost though, these days people just say “vibe coding” for anything

simonwillison.net/2025/Mar/19/...
Not all AI-assisted programming is vibe coding (but vibe coding rocks)
Vibe coding is having a moment. The term was coined by Andrej Karpathy just a few weeks ago (on February 6th) and has since been featured in the New York …
simonwillison.net
June 25, 2025 at 3:29 PM
Reposted by hortonhearsafoo
All in all a very sane ruling
- training on a book is obviously fine
- pirating books to train on is obviously not fine
June 24, 2025 at 5:54 PM
I mean no, when you asked for evidence I didn’t think I’d have to personally defend the methodology of a peer-reviewed paper, yet here we are (I mean the second one I shared, the first I admit was only pre-print)
June 20, 2025 at 9:22 PM
Also, how they define hallucination isn't relevant to the results that support my original claim. In the experiment I care about, they just did pairwise comparisons of the summaries and asked humans which was better, and LLM summaries won more often.
June 18, 2025 at 7:39 AM
> The problem being that extrinsic hallucinations are necessarily wrong, they're just not supported explicitly by the text.

If you look at the paper that originally defines "extrinsic hallucinations", this is not a "problem" but in fact part of the definition that they consider extensively.
aclanthology.org
June 18, 2025 at 7:34 AM
I can't believe I'm having to say this, but Chinese grad students are humans
June 18, 2025 at 7:18 AM
Reposted by hortonhearsafoo
hey if twitter could be killed by being a garbage website it'd have died a hundred deaths by now, thats my bitter lesson
June 4, 2025 at 11:46 PM
Good call, it was actually the “Button Shapes” setting
June 4, 2025 at 7:01 AM
You said: “Roads are designed around specific speeds. The engineers designing the roads take into account a lot of different factors to set the speed limit on the roads. It's not just an arbitrary number pulled out of the ether.”

My argument is that engineers don’t set the limit for most highways
May 28, 2025 at 11:19 PM
“Ah, I see you use a personal computer. But can you defend what Microsoft did with Windows Vista?”
May 20, 2025 at 6:54 PM
So both sides can agree with what you’re saying, but they draw the lines in very different places
May 20, 2025 at 6:49 PM
I think you’re right overall, and I think a major disagreement comes from what people think should require human connection. I get yelled on here for writing rote work emails using ChatGPT, but to me corporate communication has never been something that fostered human connection in the first place.
May 20, 2025 at 6:48 PM