Andrea Matwyshyn

Andrea Matwyshyn

@andreamm.bsky.social

Professor, Penn State Law & Engineering Me: andreamm.com My labs at Penn State: pilotlab.org & manglonalab.org @andreamm@mastodon.social

1,593 Followers 503 Following 56 Posts Joined May 2023
1 week ago

If you have specific questions, happy to give you my two cents fwiw. Mine have both been Flemish giants house rabbits and free roam...and sometimes outsmarted me. But I respect that.

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1 week ago

Good pets. Rabbit personality tends to be a cross of a dog and a cat, but each one is unique and breeds vary. Often, like dogs, the bigger they are, the more chill they are. They're quiet, use a litter box, and much lower maintenance than a cat or a dog. Good recyclers of veg and paper.

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3 weeks ago
Exploit Machina | UC Davis Law Review

Interested in what Hannah Arendt would have thought of our present moment in tech? She told us.

New from me - Exploit Machina lawreview.law.ucdavis.edu/archives/59/...

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1 month ago
It’s an owl. It’s superb. What more do you want? Ok, it also looks like it wants to kill you.

#superbowl

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1 month ago
brown wastewater cascades over a series of weirs into a churning frothy channel at a sewage treatment plant.

in a world of social networks churning with artificial slop trends, we prefer to be your social network trusted for actual slop treatment.

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2 months ago
Preview
Juicero is still the greatest example of Silicon Valley stupidity A year after its fall, the connected juicer still has lessons to teach about startups and spinach recalls.

Inside voice: Did they forget the lessons of the Juicero? www.cnet.com/culture/juic...

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2 months ago
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'Worst in Show' CES products include AI refrigerators, AI companions and AI doorbells Artificial intelligence took center stage at this year's CES gadget show, but not always for the right reasons.

A "'Bespoke AI Family Hub' refrigerator received the overall 'Worst in Show'..'Everything is an order of magnitude more difficult,' [the award presenter] said of the fridge that also uses computer vision to track when food items...and can advertise replacements." apnews.com/article/ces-...

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2 months ago

"The study, published in Nature, found that the printed circuit board...accounts for 70% of its carbon footprint...
The researchers suggest...chips using common metals like copper instead of rare minerals...and mak[ing] devices modular so the circuit board can be reused"

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2 months ago
One panel comic with one person saying to another: Philip K Dick, Ray Bradbury. Like so many others in tech, I draw inspiration from completely misunderstanding those authors

via The New Yorker, Ellis Rosen cartoon

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3 months ago
Video thumbnail

On the Internet, everyone knows you're a dog.

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3 months ago
Preview
How Kit Kat Was Killed: Video Shows What a Robot Taxi Couldn’t See

Bonus question: how good are the sensors at detecting very short humans? See, e.g., the Kit Kat Incident www.nytimes.com/2025/12/05/u...

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3 months ago

Well of course... Wait til they encounter hooked turns & trams in Marvellous Melbourne

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3 months ago
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a monkey is sitting at a desk with a laptop computer . Alt: A monkey is sitting at a desk with a laptop computer that it shoves away from itself in disgust, channeling its dissatisfaction with the machine's proximity in what might be a metaphorical commentary on the state of the modern technology economy.

Botsplaining: When you instruct an AI tool to eliminate all sycophancy, but it still defaults to wasting your time with vaguely patronizing replies, e.g. "You have correctly identified a problem!," before it attempts to correct what it did wrong.

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3 months ago
Post image

I think about this tweet a lot

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3 months ago

We certainly live in "interesting" times.

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3 months ago
A video pinball machine with a blue screen of death

last night at a bar I learned that they improved pinball by making machines that are entirely computers and they’re much better than what we had before

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5 months ago
Preview
California issues historic fine over lawyer’s ChatGPT fabrications The court of appeals issued an historic fine after 21 of 23 quotes in the lawyer's opening brief were fake. Courts want more AI regulations.

California's Judicial Council "two weeks ago issued guidelines requiring judges and court staff to either ban generative #AI or adopt a generative AI use policy by Dec. 15": calmatters.org/economy/tech... #ethics #law #courts #tech

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5 months ago
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The 'dark patterns' at the center of FTC's lawsuit against Amazon This week, the trial starts in a consequential FTC lawsuit against Amazon. The suit alleges that Amazon for years "tricked" people into buying Prime memberships that were purposefully hard to cancel.

FTC vs Amazon opens this week over dark patterns - design tricks that make you accidentally subscribe and struggle to cancel. "The question is when design crosses the line where a reasonable consumer doesn't have a fair shot of understanding what's going on" says @andreamm.bsky.social bit.ly/4mvJV2f

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6 months ago
the cast of Hackers (1995) posing in a series of adjacent phone booths

Today is the 30th anniversary of Hackers

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6 months ago
A line chart showing that 38% of webpages from 2013 were no longer accessible one decade later.

LINK ROT: 38% webpages that existed in 2013 were no longer available 10 years later.

Even among pages that existed in 2021, 22% no longer accessible just two years later. This is often because individual page was deleted or removed on otherwise functional website.

Many implications for knowledge 🧪

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6 months ago

Sounds like maybe someone watched Battlestar Galactica one too many times...

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6 months ago

Indirectly maybe. Specifics of particular training/use are highly relevant. We're in unsettled, fact intensive territory. Note: Some caselaw may evolve not only in copyright but also contract law and maybe even computer intrusion, depending on how data was gathered, prior legal exchanges, use etc.

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6 months ago
WEB'S END

IN THE BEGINNING, THERE WERE WEBSITES. YOU VISITED THEM AND IT WAS FUN.

Computer screen: Jill's Homepage


LINKS AND STUMBLEUPON HELPED YOU FIND NEW ONES.

Computer screen: Cheese Art


GOOGLE ACTUALLY WORKED AND SENT YOU TO SITES BUILT WITH CARE BY REAL PEOPLE.

Computer screen: Lovable Expert


THEN CAME SOCIAL MEDIA, AND ITS ALGORITHMS DETERMINED WHAT YOU CLICKED.

Computer screen: Facebook


THEN AGGREGATOR SITES TOOK OFF.

Computer screen: CRAP FROM AROUND THE WEB


THEN SOCIAL MEDIA COMPANIES TRIED TO KEEP US FROM EVER LEAVING…

AND WE DIDN'T.

Woman on phone: SCROLL SCROLL SCROLL


THEN AI BEGAN GENERATING SUMMARIES SO YOU DIDN'T NEED TO CLICK THROUGH TO A SITE ANYMORE.

Computer screen: MONOPOSEARCH
Summary


SOON... THE AI CHATBOT BECOMES THE ONLY SOURCE OF INFORMATION AND REAL PUBLICATIONS DISAPPEAR.

Woman speaking to phone: CHATBOT, WHAT IS A WEBSITE?



UNTIL ONE DAY, PEOPLE WALK AWAY AND BUILD SOMETHING NEW.

Woman has left devices on the ground and is walking into sunset

© 2025 Jen Sorensen

This week's comic, inspired by a study showing that AI summaries on top of search results are dramatically cutting traffic to websites.

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6 months ago
YouTube
Chicago Bears Shufflin' Crew - The Super Bowl Shuffle 1985 YouTube video by Dj.CLASSIKLRN THAMIXX

Here's the original for comparison purposes: www.youtube.com/watch?v=ooT_...

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6 months ago
YouTube
PaqRap - Compaq VPs, 1990 YouTube video by CompaqVet

Have you ever said to yourself "Gee, I wonder what it would have sounded like if an early management team at Compaq had performed a version of the 1985 Chicago Bears Superbowl Shuffle?" If so... www.youtube.com/watch?v=KB6M...

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6 months ago

There are solid use cases for AI. But they’re not the flashy gen AI apps that get investors excited.

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6 months ago
I was accidentally sent the interviewers’ feedback of me after I logged off our Zoom call!

Incredible new privacy risk: Redditor recounts doing a job interview over Zoom with an AI notetaker on the call (Fathom). After the applicant left the call, the interviewers stayed on to discuss/bash her. She then got their post-call remarks in the AI summary. www.reddit.com/r/interviews...

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6 months ago
1. The pro hac vice status of Counsel shall be revoked and Counsel will be removed
from this case;
2. Plaintiff’s Opening Brief shall be stricken;
3. Counsel will be ordered to promptly serve a copy of this Order on Plaintiff, who
will in turn be afforded time to engage new counsel or proceed as a selfrepresented litigant;
4. Counsel will be ordered to write a letter to the three Judges to whom she
attributed fictitious cases, Hon. Douglas L. Rayes, Hon. Michael T. Liburdi, and
Hon. John Z. Boyle, notifying them of her use of fake cases with their respective
names attached;
5. Counsel will be ordered to transmit a copy of this Order to every Judge who
presides over any case in which Counsel is attorney of record; and
6. The Clerk of Court’s Office will be directed to serve a copy of this Order on the
Washington State Bar Association, of which Counsel is a member.7
 If Counsel
is a member of any other state’s bar, she shall serve a copy of this Order on that
state’s bar office.

Yet another hallucinated citations case. Sanctions this time include:

* lawyer kicked off the case
* lawyer must notify all judges in the lawyer's other cases nationwide
* lawyer must write to judges who were falsely cited
* lawyer reported to state bar

www.govinfo.gov/content/pkg/...

🤖😵

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6 months ago
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Stephanie Shirley, IT pioneer and philanthropist, 1933-2025 As founder of one of Britain’s pathfinding technology companies, she paved the way for women in the field

"Employed at the Post Office Research Station in London, which had the world’s first programmable computer... Tiring of the obstacles women faced, she set up her software company with an initial investment of £6." on.ft.com/3UsOi2J Stephanie Shirley, IT pioneer and philanthropist, 1933-2025

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