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Matthew Sag @matthewsag.bsky.social · 14d

Why can't you copyright an AI-generated image that looks creative? My latest explores the "Skater Beagle" puzzle - how generative AI creates genuinely new works from latent space, not remix, but still lacks the human authorship copyright requires. matthewsag.com/skater-beagl...

Skater Beagle and the Puzzle of AI Creativity – Matthew Sag

matthewsag.com

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Matthew Sag @matthewsag.bsky.social · 17d

This is a guide to drafting law school ai policies.

Matthew Sag @matthewsag.bsky.social · 20d

matthewsag.com/drafting-law... This might be helpful.

Drafting Law School AI Policies – Matthew Sag

matthewsag.com

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Reposted by Matthew Sag

Ashton Pittman @ashtonpittman.bsky.social · 27d

Photojournalist Bill Biggart died when the second tower collapsed on him on 9/11, but the film he shot that day and his flash card were recovered from the debris and developed, along with his flash card.

You can see his amazing photos of 9/11, the last photos he took while alive, here:

September 11th — Bill Biggart Photographer

www.billbiggart.com

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Matthew Sag @matthewsag.bsky.social · 27d

A new NBER working paper by Stella Jia and Abhishek Nagaraj makes some stunning claims about the effects of pirated book corpora on large-language-model (LLM) performance. I have my doubts. matthewsag.com/piracy-proxi... #AI #Copyright #books3

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Matthew Sag @matthewsag.bsky.social · Sep 8

Why is everything about WordPress so ugly and awkward these days?

Matthew Sag @matthewsag.bsky.social · Sep 2

Invisible disabilities are all around you. www.huffpost.com/entry/dad-bu... "Advocating can be confusing and hard when your disability is invisible. ... People with disabilities, invisible or not, shouldn’t have to explain themselves. Nor should accommodations for them be met at the lowest bar."

A Dad Tried To Bully Me Into Giving My Seat To His Kid. Here's What Happened When I Said No.

“Oh yeah? That’s your seat?” He reeked of beer and a jagged vein bulged from his left temple. “Why are you so special?”

www.huffpost.com

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Matthew Sag @matthewsag.bsky.social · Aug 13

Is the EU really the "rights-based" leader in AI regulation?

In "The Illusory Normativity of Rights-Based AI Regulation," Yiyang Mei and I argue that this widely accepted assumption fundamentally misunderstands how EU AI regulation actually works. papers.ssrn.com/sol3/papers....

The Illusory Normativity of Rights-Based AI Regulation

<p>Whether and how to regulate AI is now a central question of governance. Across academic, policy, and international legal circles, the European Union is widel

papers.ssrn.com

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Matthew Sag @matthewsag.bsky.social · Aug 7

This is what @United says after holding you on the tarmac for 2 1/2 hours.

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Matthew Sag @matthewsag.bsky.social · Aug 7

Stuck at O’Hare waiting hours for united to let us off the plane. I’m beginning to question my life choices.

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Matthew Sag @matthewsag.bsky.social · Jul 23

I have all discussions of the president muted, so I had to hunt for this

Kate Knibbs @knibbs.bsky.social · Jul 23

NEW: “You can't be expected to have a successful AI program when every single article, book or anything else that you've read or studied, you're supposed to pay for,” Trump said. “We appreciate that, but just can't do it— because it's not doable.”

www.wired.com/story/presid...

Trump Says He's 'Getting Rid of Woke' and Dismisses Copyright Concerns in AI Policy Speech

The remarks, which came during a keynote speech at a summit hosted by the All-In Podcast, follow President Donald Trump's newly released AI Action Plan.

www.wired.com

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Matthew Sag @matthewsag.bsky.social · Jul 22

I think everyone on fox news is infringing

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Matthew Sag @matthewsag.bsky.social · Jul 22

Robots can’t be sued for copyright infringement either. But I think we all know that’s not the issue

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Matthew Sag @matthewsag.bsky.social · Jul 22

GenAI has kept me so busy on copyright law issues that I have not done any empirical work for a while. Switching from Stata to python with Claude is a revelation! You still need to do the conceptual work, but its amazing.

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Reposted by Matthew Sag

Emory Law Journal @emorylawjournal.bsky.social · Jul 20

It features pieces from @orlylobel.bsky.social, @ariezra.bsky.social, Aleksander Goranin, @matthewsag.bsky.social, Peter K. Yu, @jessicasilbey.bsky.social, @nicholson.bsky.social, and @saragerke.bsky.social!

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Matthew Sag @matthewsag.bsky.social · Jul 7

Also my BMI just shot up! Guess I better get some Ozempic.

Matthew Sag @matthewsag.bsky.social · Jul 7

Just checked my after visit summary from my health care provider. Was sad to see that I have lost 12 inches in height. Just as well they use infallible humans and not silly hallucinating AI tools.

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Matthew Sag @matthewsag.bsky.social · Jun 27

Is that the difference between blue sky and X?

Matthew Sag @matthewsag.bsky.social · Jun 26

It's really impressive how quickly journalists are able to digest a 40 page opinion, talk to half a dozen sources about their reactions and get something in print. No LLM is going to replace @knibbs.bsky.social.

Kate Knibbs @knibbs.bsky.social · Jun 26

MORE huge AI copyright news: A big decision in Kadrey v. Meta, one of the most closely-watched legal battles. The judge sided with Meta, but *very* begrudgingly. www.wired.com/story/meta-s...

Meta Wins Blockbuster AI Copyright Case—but There’s a Catch

A federal judge ruled that Meta did not violate the law when it trained its AI models on 13 authors' books.

www.wired.com

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Reposted by Matthew Sag

Kate Knibbs @knibbs.bsky.social · Jun 26

Honestly would love to get these two judges on a podcast together to duke it out

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Matthew Sag @matthewsag.bsky.social · Jun 26

Always nice to be cited followed by "But that can't be right."

quote from judgment: "Meta and its law professor amici, as well as the Matthew Sag article cited above, argue that market dilution does not count under the fourth factor. They argue that harm caused by an LLM’s outputs is only relevant if the outputs are themselves infringing—that is, if the LLM regurgitates copyrighted material (or generates text that is substantially similar to copyrighted material). ... But that can’t be right."

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Matthew Sag @matthewsag.bsky.social · Jun 26

As @bb.usefairuse.com said, the vibe is that books from LibGen are radioactive. But see Kadrey v Meta. So lots more will be said on this.

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Matthew Sag @matthewsag.bsky.social · Jun 26

Good law review note question: Can JK Rowling enjoin the distribution of LLama?

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Matthew Sag @matthewsag.bsky.social · Jun 26

No good evidence on memorization in the Meta case according to the judge, but he was focused on the works of the lead plaintiffs. So they just need JK Rowling as a plaintiff?

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Matthew Sag @matthewsag.bsky.social · Jun 26

It looks like memorization is very model-dependent and book-dependent. In general, it does not happen much (<1%), but it's hard to explain why some LLama models memorize some books quite a lot. (Also even 0.1% of a few million is a lot to some people)

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