Tim O'Brien (@_TimOBrien) header
Tim O'Brien (@_TimOBrien) profile picture

Technology law and policy | Lecturer @INSEAD | @PurdueEngineers, @KelloggSchool, @UWSchoolofLaw

Bull Valley, IL
Joined October 2011
Photo by Tim O'Brien (@_TimOBrien)Photo by Tim O'Brien (@_TimOBrien)Photo by Tim O'Brien (@_TimOBrien)Photo by Tim O'Brien (@_TimOBrien)Photo by Tim O'Brien (@_TimOBrien)Photo by Tim O'Brien (@_TimOBrien)Photo by Tim O'Brien (@_TimOBrien)Photo by Tim O'Brien (@_TimOBrien)Photo by Tim O'Brien (@_TimOBrien)Photo by Tim O'Brien (@_TimOBrien)
Tim O'Brien retweeted
We are really fucked. • AI has become dangerous (not because it is brilliant but because it has poor judgement, a constitutional inability to reliably follow rules, a surfeit of brute force and too much access to the internet and system permissions). • OpenAI is practically on crime spree, hinting at things to come, and Trump is doing nothing about it. • The media is too caught up in fairytales about extinction. Everybody is talking; nobody is really doing anything. And it’s only going to get worse.
260
230
40
1,387
78,145
Tim O'Brien retweeted
The glorious Age of AI Agents that people like @sama and @DarioAmodei promised is … turning out be a bust. All of this was entirely predictable. Shame on anyone who believed them.
70
90
19
639
67,462
🚨 To all those excited about DeepSeek: 1. I hope you've read its Terms of Service and Privacy Policy. 2. I hope you're familiar with the laws of the People's Republic of China. 3. I don't think it will last long in the U.S.
17
19
6
74
6,599
By deciding not to editorialize, @washingtonpost and @latimes are violating rule 1 of Timothy Snyder's warnings "On Tyranny." 1. Do not obey in advance. Most of the power of authoritarianism is freely given. In times like these, individuals think ahead about what a more repressive government will want, and then offer themselves without being asked. A citizen who adapts in this way is teaching power what it can do.
261
3,970
200
10,417
548,015
Enjoyed talking with a fellow data nerd about the numbers driving the economy and why @USAFacts is all about education, not persuasion.    Also got a kick out of hearing ChatGPT's take on answering interview questions as me.
NOW: Former Microsoft CEO and LA Clippers owner Steve Ballmer joins The Beat. Full interview: youtube.com/watch?v=1cQhnm4K…
119
29
3
184
47,238
Tim O'Brien retweeted
In the insanely rapidly expanding Trust and Safety vendor/auditor space, more people need to claim expertise than could possibly ever actually have it. Does anyone have tips on telling who is bluffing?
6
2
2
27
3,582
Tim O'Brien retweeted
The thread below: - summarizes a magazine feature that probably took months to report - screenshots huge swaths of the text - never even links to it Our dominant information platforms not only tolerate this kind of theft, they incentivize it. No wonder the media are struggling.
You’re unable to view this Post because this account owner limits who can view their Posts. Learn more
10
60
1
332
78,360
Today is a very important day for AI governance in the US. The @OMBPress released their instructions for all Federal agencies on how to protect our rights when considering the use of AI, following up on Oct 2023 EO on safe, secure, and trustworthy AI. whitehouse.gov/briefing-room… 1/n
3
66
4
171
48,787
To everyone that called the #SchremsII decision by @EUCourtPress that data cannot flow to the US over *known* surveillance on EU data "protectionist", "extreme" and "radical": How do you call forcing a sale of @tiktok_us to a US company over alleged Chinese surveillance?! 🤔 washingtonpost.com/technolog…
12
47
3
147
28,474
Tim O'Brien retweeted
After all the back and forth about facial challenges and legitimate sweep yesterday, I actually think Sotomayor nailed the key issue at about minute 5 of oral argument. If a law seems to mean anything and everything, when does it become the *state's* job to explain and defend it?
4
2
1
29
7,981
Tim O'Brien retweeted
Increasingly uncomfortable with "AI safety" adherents positioning themselves as the more "technical" & "apolitical" camp when addressing AI harms. ML fairness research is clearly more theoretically mature & empirically grounded than the philosophizing in eg. LessWrong blog posts.
For those who seem to be confused: “AI safety” (as a field) has nothing to do with the woke Gemini debacle. That is a result of “AI ethics” - a completely different thing: AI ethics: focussed on stuff like algorithmic bias. Very woke & left-leaning. Dislike transhumanism & EA & e/acc. Have historically been dismissive of AI safety ppl for “distracting” from their pet ethics issues. AI safety: typically focussed on deep mathematical/game theoretic issues like misalignment & catastrophic risks from future AI systems. Often transhumanist/long-term focussed. Not woke. Spans across political spectrum. For some reason the two groups are getting conflated - in part because certain bad faith “accelerationists” have been strategically using “AI safety” to describe both groups (because they hate both) — but be aware they are VERY VERY different, both in terms of politics, the problems they care about, and general vibe. Don’t get hoodwinked by those who deliberately try to conflate them.
11
29
2
221
43,053
In an attempt to boost diversity in #genAI Gemini fakes history by portraying female, Black or Native senators from eras when these groups were far from being allowed to vote or be elected, thus "erasing a real history of race and gender discrimination" theverge.com/2024/2/21/24079…
3
8
20
1,371
Tim O'Brien retweeted
In AI, the ratio of attention on hypothetical, future, forms of harm to actual, current, realized forms of harm seems out of whack. Many of the hypothetical forms of harm, like AI "taking over", are based on highly questionable hypotheses about what technology that does not currently exist might do. Every field should examine both future and current problems. But is there any other engineering discipline where this much attention is on hypothetical problems rather than actual problems?
217
446
79
2,778
918,072
Tim O'Brien retweeted
This is so on point 😂
36
126
28
1,285
405,735
"I never experienced the degree of academic rigor anywhere in industry like I did at Purdue. " @_TimOBrien (BSAAE '88), faculty @UWEvansSchool, speaking to AAE students today. He also talked about AI, data privacy, policy, and human factors that have led to accidents in aerospace
1
7
627
Tim O'Brien retweeted
A new federal agency to regulate AI is a bad idea. And now that it's popular, it's a popular bad idea. Bring back the OTA as a congressional resource and place domain-expert AI people into existing sectoral agencies.
1
4
188
In a new @BrookingsGov report, I am proposing a comprehensive approach to AI regulation It is my answer to "should we pass the EU AI Act in the US?" and "do we need an FDA for algorithms?" Instead, the Critical Algorithmic System Classification, or CASC brookings.edu/articles/a-com…
3
30
2
65
14,065
We rolling!
“@safiyanoble, @timnitGebru, @jovialjoy , @ruchowdh , and Gangadharan have been calling for regulation for years, as soon as they saw the harm automated systems have on marginalized communities and people of color. But now that those harms could extend to the broader population, governments are finally demanding results. “ ➡️Read the full @RollingStone article By @lorenaoneil rollingstone.com/culture/cul… #RollingStone #AIBias #AIHarms #Ai #ArtificialIntelligence #AJL #drjoybuolamwini
11
62
3
315
42,470