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Jeremy Sheff

@jnsheff.bsky.social
6.6K followers 1.1K following 935 posts

Law professor. New Yorker. Co-author & admin, Open Source Property. Research and teaching focuses on IP and Technology Law, Property, and Legal Theory.

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Jeremy Sheff @jnsheff.bsky.social · 15/09/2026
"A familiar future, yet stupid." About as good a description as any.
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Kate Klonick @klonick.bsky.social · 15/09/2026
People 2014-2024: “We don’t want robots reviewing our content! We demand human review!” People in 2026: “Holy shit, did you know humans are reviewing our content!? How creepy! We only want robots!!”
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Jeremy Sheff @jnsheff.bsky.social · 14/09/2026
I'll be presenting a keynote at Clemson's Law and Society Symposium next week. The symposium addresses legal and philosophical issues raised by AI. My lecture is organized around the question: "What Is Intelligence For?" If you're in the area, I hope you'll attend. jeremysheff.com/2026/09/14/a...
jeremysheff.com
AI Law And Society at Clemson – Jeremy Sheff
I'll be presenting a keynote lecture at Clemson's Law and Society Symposium On September 23, 2026. The symposium addresses legal and philosophical questions around AI, and my lecture is organized arou...
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Jess Miers 🦝 @jmiers230.bsky.social · 13/09/2026
I did a somewhat deep dive into the recent OpenAI and Anthropic "hacks" for an upcoming interview. IMO, the AI companies are better off running with the "rogue AI" story because the real story is actually pretty embarrassing. Like making your Wi-Fi password "wifi" embarrassing. 🧵
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Jess Miers 🦝 @jmiers230.bsky.social · 13/09/2026
And of course OpenAI and Anthropic are running with it too. Rogue AI narratives easily let them off the hook for their sloppy (and embarrassing) development decisions. While also making it look to their eager investors like they're inventing god...
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Pwnallthethings @pwnallthethings.bsky.social · 12/09/2026
This is a good example of how you need quite a lot of detail of how these systems *actually* work to understand what the risks are, and how over-indexing on sci-fi can lead you a bit astray on what the future looks like
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Jeremy Sheff @jnsheff.bsky.social · 12/09/2026
Adding, if you made it this far, you may be interested in "Artificial Intelligence Law," the new textbook @klonick.bsky.social and I will be releasing later this year. artificialintelligencelaw.org
artificialintelligencelaw.org
Artificial Intelligence Law
Technology, Law, and Policy
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Jeremy Sheff @jnsheff.bsky.social · 12/09/2026
This is a unique and precious moment in which the regulatory environment for AI is still up for grabs. We ought to approach the moment with a full appreciation of *all* our options, the advantages and disadvantages of each, and the vested interests of those advocating for any one option over others.
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Jeremy Sheff @jnsheff.bsky.social · 12/09/2026
Their safety proposal-costly private monitoring, top-down regulation with costly compliance that only the largest companies can manage-should all be read in light of those interests.
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Jeremy Sheff @jnsheff.bsky.social · 12/09/2026
Frontier AI companies have a *very* strong interest in obtaining the same kinds of immunities against tort liability that prior disruptive technologies have received, and in insulation against competition that might erode their current market-leading positions.
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Jeremy Sheff @jnsheff.bsky.social · 12/09/2026
No such privileges have yet been afforded to AI technologies. Cases currently in litigation are going to decide what their tort liability will look like, unless legislators provide them with statutory immunity first (as some seem interested in doing).
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Jeremy Sheff @jnsheff.bsky.social · 12/09/2026
The result has been that US tech companies have successfully internalized the benefits of disruptive technologies while externalizing the costs of the harms those technologies can cause.
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Jeremy Sheff @jnsheff.bsky.social · 12/09/2026
And so US tech industries have become accustomed to privileged insulation against tort liability for the harms their technologies cause (or enable users to cause): heightened knowledge requirements for IP infringement and negligence liability, the DMCA safe harbor, CDA Section 230.
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Jeremy Sheff @jnsheff.bsky.social · 12/09/2026
US technology law over the past half century has been wary of tort liability. We worry about stifling innovation, about foregoing great technological benefits to avoid less serious technological risks, and more recently about geopolitical competition.
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Jeremy Sheff @jnsheff.bsky.social · 12/09/2026
But command-and-control regulation is not the only regulatory tool available. To force frontier AI companies to internalize the externalities of social or systemic risk, the obvious policy lever is tort liabity: make AI companies liable for the harms their models cause (or enable users to cause).
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Jeremy Sheff @jnsheff.bsky.social · 12/09/2026
The classic solution to the collective action problems created by markets is regulation. And notwithstanding the danger of regulatory capture, such regulation seems inevitable for frontier AI models in the short to medium term.
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Jeremy Sheff @jnsheff.bsky.social · 12/09/2026
Even if a monitoring target would take a hit to their reputation for safety upon switching external monitors, the lesson we've learned again and again is that when put to the choice between safety and market success, frontier AI companies will not choose safety. Another collective action problem.
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Jeremy Sheff @jnsheff.bsky.social · 12/09/2026
So even though organizations like METR have internal ethical controls-funding restrictions, standards and practices, disclosures-if a frontier AI company threatens to take away their access (let alone all their free tokens), they will be put to the decision of what exactly their ethics are worth.
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Jeremy Sheff @jnsheff.bsky.social · 12/09/2026
There are no such licensure requirements for AI safety monitoring (yet).
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Jeremy Sheff @jnsheff.bsky.social · 12/09/2026
And even so, such breaches do happen when professionals in a competitive market look the other way to avoid losing a client, hoping that they simply won't get caught.
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Jeremy Sheff @jnsheff.bsky.social · 12/09/2026
This is why professions such as law and accounting have rules like the code of professional responsibility and generally accepted accounting principles, the breach of which can subject the professional to liability and even loss of license and livelihood.
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Jeremy Sheff @jnsheff.bsky.social · 12/09/2026
Knowing this, external private monitors who care about maintaining their access and monitory role will avoid looking too close or pushing too hard against risks that threaten the monitoring target's core objectives.
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Jeremy Sheff @jnsheff.bsky.social · 12/09/2026
The problem with private monitoring is a classic collective action problem: if any one private monitor identifies risks that the target does not want to abate, the target can simply contract for a more pliant monitor.
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Jeremy Sheff @jnsheff.bsky.social · 12/09/2026
The first element of this strategy (external private monitors against systemic social risk) was tried in the aughts with credit rating agencies in the mortgage-backed securities market. It failed. darioamodei.com/post/we-must...
darioamodei.com
Dario Amodei — We Must Pace the Frontier
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Jeremy Sheff @jnsheff.bsky.social · 25/08/2026
This post is violence.
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Jeremy Sheff @jnsheff.bsky.social · 25/08/2026
Explaining Markov models on the first day of Artificial Intelligence Law. With @klonick.bsky.social .
Classroom demonstration of Markov models.
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Jeremy Sheff @jnsheff.bsky.social · 20/08/2026
New Paper Alert: The Japan Trademarks Dataset: An open-access, comprehensive dataset on the trademark registration system of Japan. Paper forthcoming in the Journal of Law and Empirical Analysis (JLEA) jeremysheff.com/2026/08/20/n...
jeremysheff.com
New Paper Alert: The Japan Trademarks Dataset – Jeremy Sheff
The Japan Trademarks Dataset is now available on Zenodo.
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Larry Glickman @larryglickman.bsky.social · 02/07/2026
OTD in 1964, President Lyndon B. Johnson signed the Civil Rights Act. Here is a photo of LBJ handing a pen to Martin Luther King, Jr, at the signing ceremony. As the caption says, this was "the strongest civil rights legislation since Reconstruction Days."
Photo of LBJ handing a pen to MLK after signing the law. 
HANDSHAKE FOR KING--President Johnson shakes hands with the Rev. Martin Luther King after handing him a pen during the signing of the bill, the strongest civil rights legislation since Reconstruction Days.
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Mayor Zohran Kwame Mamdani @mayor.nyc.gov · 14/06/2026
HISTORY.
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Mayor Zohran Kwame Mamdani @mayor.nyc.gov · 11/06/2026
SPEECHLESS. LFGK
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Jeremy Sheff @jnsheff.bsky.social · 11/06/2026
Illegal fireworks launch from the sidewalks to burst over the rooflines of Harlem, orange and blue.The NYPD cruiser double-taps its siren at the screaming revelers spilling out into the streets, and its bullhorn deadpans, "Knicks in five." New York loves New York.
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Josh Marshall @joshtpm.bsky.social · 11/06/2026
It’s 2 against one, the spurs and the refs against the Knicks. Wtaf.
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Jeremy Sheff @jnsheff.bsky.social · 09/06/2026
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Jeremy Sheff @jnsheff.bsky.social · 06/06/2026
New Yorkers propose edits to AI company's subway ad campaign.
A print display ad for Genspark.ai where the letter "d" in the slogan "One prompt, job done" has been covered with a decal of the letter "g".
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Justin Levitt @justinlevitt.bsky.social · 03/06/2026
On June 8, 2023, the Supreme Court told Alabama to draw an equitable congressional map. Alabama flatly refused. Yesterday, SCOTUS validated Alabama's decision. "States can just ignore SCOTUS rulings hoping the Court will change its mind" is a pretty odd position for a court of law to endorse.
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Jeremy Sheff @jnsheff.bsky.social · 13/05/2026
Link to the cited paper: www.nature.com/articles/s41...
nature.com
Individualized mRNA vaccines evoke durable T cell immunity in adjuvant TNBC - Nature
In a phase 1 trial, personalized mRNA vaccines tailored to individual tumour mutations in triple-negative breast cancer induced robust, long-lasting T cell responses and improved prognosis.
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Jeremy Sheff @jnsheff.bsky.social · 13/05/2026
Important thread. mRNA-based treatments are, as predicted, showing promise as a clinical tool to prevent or significantly delay cancer deaths. Addressing honest but underinformed skepticism while defending good science against bad-faith charlatans will be crucial to realizing that promise.
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Niko Bowie @nikobowie.bsky.social · 03/05/2026
The simplest long-run solution to the gerrymandering wars is a federal law expanding the House and electing members by proportional representation. Alabama has more Democratic voters than Hawaii. Massachusetts has more Trump voters than Mississippi. None of these voters deserve to go unrepresented.
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Jeremy Sheff @jnsheff.bsky.social · 01/05/2026
Chris brings up an important piece of SCOTUS reform that I’ve written about before. The judges who grant cert should *not* be the ones who decide the merits. Ideally the cert bench would choose cases for the *next* merits bench *before* its members are selected. cardozolawreview.com/wp-content/u...
cardozolawreview.com
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Sarah G. @sglassmeyer.bsky.social · 01/05/2026
attn law profs/academics …saw this on LinkedIn - Clearinghouse of calls for papers docket.richardsonresearch.org made by U Hawaii
docket.richardsonresearch.org
The Docket - Law School Calls for Papers
Find calls for papers from law journals, conferences, and workshops.
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Adam Serwer @adamserwer.bsky.social · 29/04/2026
The "reactionary colorblindess" of the right-wing justices has reached its logical conclusion in finding that it is racist NOT to let Louisiana—and any other state for that matter—discriminate on the basis of race in voting. (gift link) www.theatlantic.com/ideas/2026/0...
What we can expect in the aftermath of this ruling is for more Republican-controlled states to implement discriminatory maps and call them partisan so they can pass legal muster. In practical terms, this will likely mean fewer nonwhite representatives in Congress. Diminishing the power of minority voters may also allow the Republican Party to continue on its path from reactionary color-blindness to more overt racism, safe in the assumption that it will not have to answer to constituents who oppose such racism because they are its targets. There is little risk in attacking people who lack the power to remove you from office.
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Jeremy Sheff @jnsheff.bsky.social · 29/04/2026
John Roberts has been happy to serve as the respectable, mild-mannered face of revanchist American racism for my entire life. I'm sure he imagines himself the clear-eyed, even-handed steward of a racially fractured society. But I doubt he can imagine a society where that isn't his prerogative.
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Jeremy Sheff @jnsheff.bsky.social · 25/04/2026
A famous CompSci conjecture involves problems that are difficult to for computers to solve but whose solutions are easy for computers to verify. Workplace AI seems to have created the inverse: problems that humans can easily solve but whose computer-generated solutions are hard for humans to verify.
en.wikipedia.org
P versus NP problem - Wikipedia
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Jeremy Sheff @jnsheff.bsky.social · 22/04/2026
And now there are AI hallucinations in a bankruptcy court filing by lawyers at S&C. These lawyers' clients have to wonder what exactly it is they're paying for. www.nytimes.com/2026/04/21/n...
nytimes.com
A.I. ‘Hallucinations’ Created Errors in Court Filing, Top Law Firm Says
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Jeremy Sheff @jnsheff.bsky.social · 17/04/2026
Very excited to be hosting the @stjohnslawiplc.bsky.social Intellectual Property Law and Philosophy (IP/LaP) Workshop at @stjohnslaw.bsky.social today. We've got a great lineup of papers (www.stjohnslawiplc.org/events/2026/...).
stjohnslawiplc.org
Call for Abstracts: NYC IP Law and Philosophy Workshop — St. John's Intellectual Property Law Center
The St. John’s Intellectual Property Law Center  is pleased to host the New York City Intellectual Property Law and Philosophy Workshop (IP/LaP) at our Manhattan Campus on Friday, April 17, 2026...
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jamelle @jamellebouie.net · 12/04/2026
more seriously congrats to the hungarian people for kicking that asshole out
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Alexander Clarkson @aphclarkson.bsky.social · 11/04/2026
This won't kill this technology, it just makes pharma a sector dominated by European, Chinese and Indian corporations
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Jeremy Sheff @jnsheff.bsky.social · 11/04/2026
www.youtube.com/live/nfhDuOH...
youtube.com
NASA’s Artemis II Crew Comes Home (Official Broadcast)
YouTube video by NASA
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Jonathan Ladd @jonathanmladd.com · 09/04/2026
Happy Surrender and Freedom Day! On April 9, 1865, Robert E. Lee and the Army of Northern Virginia surrendered to Ulysses S. Grant and the Army of the Potomac. home.nps.gov/apco/planyou...
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