Woodrow Hartzog's Avatar

Woodrow Hartzog

@hartzog.bsky.social

Andrew R. Randall Professor of Law at Boston University School of Law. Author of "Privacy's Blueprint" (2018) and co-author of "Breached!" (2022). Posting mainly about privacy, tech and the law.

10,550 Followers  |  1,199 Following  |  12 Posts  |  Joined: 03.10.2023  |  2.039

Latest posts by hartzog.bsky.social on Bluesky

If they can do this to find a dog, they can do this to find anyone. Thatโ€™s terrifying.

09.02.2026 15:47 โ€” ๐Ÿ‘ 1918    ๐Ÿ” 456    ๐Ÿ’ฌ 70    ๐Ÿ“Œ 22

AI continues to go just great.

09.02.2026 16:07 โ€” ๐Ÿ‘ 3    ๐Ÿ” 5    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Preview
ICEโ€™s growing surveillance state - The Boston Globe ICE has constructed a digital dragnet that captures and retains massive amounts of data about all of us, citizens and noncitizens alike.

โ€œThese surveillance tools are an authoritarianโ€™s dreamโ€ฆโ€

07.02.2026 10:59 โ€” ๐Ÿ‘ 103    ๐Ÿ” 57    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 3
Preview
If you could speak to your dead grandmother forever, would you?

IN DEPTH | If you could speak to your dead grandmother forever, would you?

10.12.2025 15:33 โ€” ๐Ÿ‘ 163    ๐Ÿ” 20    ๐Ÿ’ฌ 1056    ๐Ÿ“Œ 2727
Preview
Researchers: How AI undermining democracy Paper argues tech threatens democratic foundations.

Generative and other kinds of AI have numerous harmful effects. In a recent paper, Boston University professors @hartzog.bsky.social and @jessicasilbey.bsky.social identify and highlight a new concern: AI is sabotaging democracy by destroying the institutions that undergird it.

03.02.2026 00:21 โ€” ๐Ÿ‘ 4    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1

if you think their business model is based on finding lost puppies, boy do I have an authoritarian military industrial state apparatus to upsell you

02.02.2026 15:07 โ€” ๐Ÿ‘ 154    ๐Ÿ” 69    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 1

Exactly.

02.02.2026 01:03 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

This is, by far, the best thing I have read on the topic: discovery.ucl.ac.uk/id/eprint/10...

30.01.2026 20:38 โ€” ๐Ÿ‘ 7    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Sure, it was the model that was โ€˜reckless.โ€™

30.01.2026 18:50 โ€” ๐Ÿ‘ 83    ๐Ÿ” 27    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

This is no way to live.

28.01.2026 12:15 โ€” ๐Ÿ‘ 80    ๐Ÿ” 15    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 1

1. The thing about science that these jokers don't understand is that science cannot be vibe-coded.

Whatever its flaws, the point with vibe coding is that you're trying to quickly make something that sorta works, where you can immediately sorta see if it sorta works and then sorta use it.

27.01.2026 22:09 โ€” ๐Ÿ‘ 963    ๐Ÿ” 282    ๐Ÿ’ฌ 26    ๐Ÿ“Œ 25

Just saw this. It's fantastic, James. Thank you and it's helpful not just for juniors!

27.01.2026 21:16 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

this is completely insane and more people need to say that doing this is completely insane

26.01.2026 17:27 โ€” ๐Ÿ‘ 2370    ๐Ÿ” 873    ๐Ÿ’ฌ 86    ๐Ÿ“Œ 46
Preview
Facial recognition technology to be rolled out nationally and police to also get AI support The home secretary has set out the government's long-awaited reforms to policing in England and Wales, which aim to reduce the amount of time officers will spend behind their desks - instead of being ...

The UK is planning to drastically increase its use of live facial recognition systemsโ€”upping the number of facial recognition vans from 10 to 50

26.01.2026 19:20 โ€” ๐Ÿ‘ 14    ๐Ÿ” 11    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 3

NOT TODAY, SATAN.

26.01.2026 17:14 โ€” ๐Ÿ‘ 8    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

@hartzog.bsky.social & @jessicasilbey.bsky.social argue that GenAI, by its very design, undercuts the institutions that are core to democracy. It's "anathema to the kind of cooperation, transparency, accountability, and evolution that give vital institutions their purpose and sustainability."

15.01.2026 13:34 โ€” ๐Ÿ‘ 4    ๐Ÿ” 3    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Preview
How Generative AI is destroying society An astonishingly lucid new paper that should be read by all

The real AI extinction threat, and far more imminent โ€” the extinction of society. Yes, โ€œabsolutely everyone should read.โ€ Via @hartzog.bsky.social and @jessicasilbey.bsky.social, via @garymarcus.bsky.social. open.substack.com/pub/garymarc...

19.01.2026 05:27 โ€” ๐Ÿ‘ 5    ๐Ÿ” 4    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1
How AI Destroys Institutions Civic institutionsโ€”the rule of law, universities, and a free pressโ€”are the backbone of democratic life. They are the mechanisms through which complex societies

This new paper by @hartzog.bsky.social and @jessicasilbey.bsky.social makes "one simple point: AI systems are built to function in ways that degrade and are likely to destroy our crucial civic institutions."

Grim but important reading:
papers.ssrn.com/sol3/papers....

14.01.2026 20:11 โ€” ๐Ÿ‘ 67    ๐Ÿ” 40    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 5

"Perhaps if human nature were a little less vulnerable to the sirenโ€™s call of
shortcuts, then AI could achieve the potential its creators envisioned for it. But that is not the world we live in. Short-term political and financial incentives amplify the worst aspects of AI systems..."

14.01.2026 20:53 โ€” ๐Ÿ‘ 5    ๐Ÿ” 3    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Preview
CES 2026 laid out a Black Mirror future of wearable AI that's always listening, watching, ready to help, and 'knows everything about you.' I'm not enthusiastic With new AI assistants like Lenovo's Qira, tech brands are laying out the helpful-surveillance endgame that started with smart glasses.

โ€œโ€ฆthe endgame is to record and analyze everything in your life, and that's not hyperbole.โ€

14.01.2026 21:41 โ€” ๐Ÿ‘ 88    ๐Ÿ” 26    ๐Ÿ’ฌ 4    ๐Ÿ“Œ 30
Preview
Analysis | Here comes the advertising in AI chatbots Can you trust AI advice if comes with a promotional pitch for soda?

Ads are starting to show up in chatbot conversations. It's easy to imagine how this "could turn unwelcome or creepy" in exchanges "that feel like intimate personal spaces and that also save gobs of your private data." www.washingtonpost.com/technology/2...

14.01.2026 15:44 โ€” ๐Ÿ‘ 6    ๐Ÿ” 3    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1

Quite. My resharing my related piece from yesterday >>>

"The fact that Grok can be used to defile images of women and children is not an unfortunate accident of technological progress, but the direct consequence of decision-making, and of an ideology"

www.prospectmagazine.co.uk/ideas/techno...

14.01.2026 15:03 โ€” ๐Ÿ‘ 16    ๐Ÿ” 8    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
How AI Destroys Institutions Civic institutionsโ€”the rule of law, universities, and a free pressโ€”are the backbone of democratic life. They are the mechanisms through which complex societies

New paper by @jessicasilbey.bsky.social & @hartzog.bsky.social: How AI Destroys Institutions. AI systems erode expertise and short-circuit decisions, undermining the transparency and accountability that civic institutions need to survive. papers.ssrn.com/sol3/papers....

13.01.2026 15:42 โ€” ๐Ÿ‘ 10    ๐Ÿ” 6    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1
Preview
Use of AI to harm women has only just begun, experts warn While Grok has introduced belated safeguards to prevent sexualised AI imagery, other tools have far fewer limits

โ€œWomen and girls are far more reluctant to use AI. This should be no surprise to any of us. Women donโ€™t see this as exciting new technology, but as simply new ways to harass and abuse us and try and push us offline.โ€

14.01.2026 13:09 โ€” ๐Ÿ‘ 269    ๐Ÿ” 110    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 3
Preview
The risks of AI in schools outweigh the benefits, report says A new report warns that AI poses a serious threat to children's cognitive development and emotional well-being.

An invaluable new report. A "premortem" is exactly what we need.

14.01.2026 12:09 โ€” ๐Ÿ‘ 250    ๐Ÿ” 98    ๐Ÿ’ฌ 7    ๐Ÿ“Œ 13
Preview
The Age of Academic Slop is Upon Us what happens when AI automates "normal science"?

I just finished a three-year term as an editor at an international relations journal. I began at the start of the LLM era but ended right in the middle of it. Our volume of submissions tripled and our desk reject rate rose to 75%. I have some thoughts.
open.substack.com/pub/hegemon/...

13.01.2026 15:38 โ€” ๐Ÿ‘ 663    ๐Ÿ” 284    ๐Ÿ’ฌ 25    ๐Ÿ“Œ 61
Preview
Police Unmask Millions of Surveillance Targets Because of Flock Redaction Error Flock is going after a website called HaveIBeenFlocked.com that has collated public records files released by police.

NEW: Completely unredacted Flock audit logs have been released to the public by numerous police departments and in some cases include details on millions of Flock license plate searches made by thousands of police departments from around the country.

13.01.2026 16:12 โ€” ๐Ÿ‘ 345    ๐Ÿ” 182    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 15

Thanks, Tim!

13.01.2026 14:44 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

HIGHLY recommend this important new paper.

13.01.2026 14:25 โ€” ๐Ÿ‘ 5    ๐Ÿ” 4    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

@hartzog is following 20 prominent accounts