Into fluid dynamics, medtech, AI in fundamental research. PhD in Biomedical Fluid Dynamics. Left academia for startups. Science doctor not doctor doctor.

Joined November 2025
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Dr. ELL retweeted
Tbf, Andrej is way more dangerous with mythos than a felon with 55 violent crimes on the streets
Jun 13
Under this order, Andrej Karpathy (not a US citizen) is barred from using Mythos/Fable but for example a felon with 55 violent crimes on his record who was recently let back on the streets would be, as long as he was born in America. Yeah… seems like the wrong criterion.
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Dr. ELL retweeted
literally what the fuck
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Dr. ELL retweeted
someone's finally doing it
if i ran an ai lab i’d let my competitors use my models but tweak them to crank up the gaslighting
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Dr. ELL retweeted
Replying to @finbarrtimbers
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Dr. ELL retweeted
Labs starting to pull up the ladders on the ability to diffuse AI was inevitable. Doing it without telling the user is misaligned.
When Fable 5 is used for frontier LLM development, it does not notify the user and instead limits the model’s capabilities through methods such as prompt modification, steering vectors, and PEFT. Anthropic estimated that this would affect approximately 0.03% of traffic.
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LLM getting lazy when I asked it to rewrite a prompt by replacing placeholder names with actual filenames (that I listed) and it told me where to insert the filenames instead of actually just rewriting it.
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My mother was fairly old when she had me and she did the whole amniocentesis thing to make sure I didn’t have DS. She had no problems telling me she would’ve terminated the pregnancy if I did.
This week, my wife and I made the very difficult decision to terminate the pregnancy due to Trisomy 21. The choice was not made lightly. We really appreciate all of the personal stories that you guys shared with us, especially the unconditional support we received from fans with no matter what we decided. I know some of you may be very disappointed to hear this news. We are devastated. This has been extremely traumatic for both of us, especially Ashley. She underwent the procedure earlier this week and is on the mend. Thankfully, everything went smoothly, but emotionally we are drained. Trisomy 21, also known as Down Syndrome, is caused by an extra chromosome. It is caused by an error in cell division, like a glitch. The odds of a baby having it is 1 in 1000. When I first confronted this news, I was shocked but optimistic. If they’re a little slow intellectually, then we’ll make it work. I signed on to be a parent, come what may…but I just didn’t fully understand what Down Syndrome entailed. Once we made it public, it became clear that MOST people don’t know what Down Syndrome entails (and no, it’s not the same as Autism): 50% of babies with DS have heart defects. 75% will have hearing challenges. Over 50% will have vision problems. Impaired immune function, developmental disabilities, learning disabilities, delayed physical development, poor muscle tone, structural issues with face, decreased lifespan, etc…Sadly, the list is long, feel free to look it up…Down Syndome isn’t a “blessing”, it is objectively shitty from a health perspective. I didn’t realize just how rough it is for the child, let alone the family…more often than not, they would be fully dependent on others for the rest of their life. The miscarriage risk is also close to 50%, which made matters worse…they may never see the light of day and it puts Ashley further at risk. We spoke with doctors, friends, family and genetic counselors and learned that up to 90% of women terminate their pregnancy after learning the baby has Trisomy 21. This was WAY higher than I expected, I thought it would be lower given that I hear so many say they kept or would keep the baby. I believe that’s because most terminations happen privately, it feels shameful. A lot of judgment being cast. You never think you’d be in this type of situation until it happens to you and then things change. To all of my fans who have weighed in on this topic who have Autism, Down Syndrome or any other conditions…we appreciate you. You matter a lot and we’re glad you’re here. I commend you and your families for having the strength and courage to push forward. As for us, we made a difficult decision that we believe in the long-run will be beneficial for our family. Thankfully, we had a choice. It will take a little time to move on, but we are excited to try again in the future and hopefully have a better outcome. Love you guys & thank you for understanding. ❤️
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My gf is really squeamish about horror. Is obsession too much for the non-horror watcher? She did enjoy Get Out
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Dr. ELL retweeted
Anthropic has confidentially submitted a draft S-1 registration statement to the Securities and Exchange Commission. Pending completion of SEC review, this gives us the option to pursue an initial public offering. Read more: anthropic.com/news/confident…
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Equivalent to pouring whiskey in a coffee mug
Çocuklar üzerinde bağımlılık etkisi yaratan telefonu teşvik etmemek amacıyla üretilen bir kutu tasarlandı.
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Dr. ELL retweeted
Deep inner suffering inevitably arises when the human person is reduced to performance, consumption, or a statistical datum. Many young people today live under the yoke of expectations to perform, immersed in an exasperated competitiveness that generates anxiety, fear of not measuring up, and disorientation.
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Dr. ELL retweeted
the two straightest men you know
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The male experience has fundamentally not changed for the past 200 years
Community note
The diary is actually a fictional excerpt from Christopher Priest’s 1995 novel The Prestige. goodreads.com/author/quotes/…
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Best American fast food chain I've had.
Are you a fan of Culver’s? Or no
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Went to school with the son of a Fields medallist. Not a dumb kid by any means, but very little motivation and apparent aptitude in math.
My dad, a retired Bell Labs physicist, has been quietly resigned for many years to the fact that neither of his kids are smart enough to understand and appreciate math & physics the way he does. But now it's becoming clear my 11yo is terrifyingly smart, she engages with him on mathematical puzzles in a way I've simply never been capable of, and hope is returning to his eyes. It's both wonderful and heartbreaking for me to witness
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Someone please tell me this is an AI generated mockup made by a fan or something
NEW: Ferrari unveils the Luce, its first electric vehicle designed by Jony Ive.
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If you live a simple life even 10 years of working there would be enough of a nest egg to retire somewhere
I don't think Jane Street pays you soo much that you can just retire and enjoy life after working for only 20 years there
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Dr. ELL retweeted
I can't wait for embyro loot boxes
A friend of mine had her embryos screened by Herasight and they found one with an IQ score in the 99.99th percentile
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