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Marc Saint-Jour
30K posts
Marc Saint-Jour
@MSaintjour
American Board of AI in Medicine (ABAIM) Certified | Physician (board-certified) | Tweets ≠ medical advice | Vibe-coder |
NYC Beigetreten Ocak 2021
760 Folgt1.1K Follower
@AGHamilton29 @kaitlancollins .. will she apologize? I tagged her to see if she has any shame to apologize..
English
@Marcelo_Hazan Ele também estranhamente não comete erros, o que é um sinal incrível para sua idade.
Português
Revendo o jogo do Brasil chama muita atenção a quantidade de volume de jogo que o Rayan gerou no segundo tempo.
Participa de praticamente todos os lances perigosos de ataque direta ou indiretamente: bate falta, escanteio, dribla, acha passe...
Seleção tem um diamante nas mãos.
Português
Physician-builder takeaway:
The best medical AI use cases often sit inside a workflow: model the biology, prioritize experiments, control manufacturing, then validate prospectively.
AI gets useful when it reduces uncertainty, not when it skips evidence.
English
The limitations are real.
The authors call out scarce PLN-specific data, limited validation, delivery heterogeneity, and regulatory challenges.
For clinicians, this is not near-term prescribing guidance. It is a translational R&D signal.
English
AI in medicine is not just diagnosis or notes.
A new J Nanobiotechnology review looks at AI-guided polymeric lipid nanoparticles for breast cancer drug delivery.
The useful frame: AI as formulation prioritization, not clinical magic.
English
FIFA WORLD CUP 2026 …
Knockout stages ..
Do or Die
Let’s GO!
English
@PalmerLuckey The heat can exacerbate dangerous conditions like asthma as well in the young. So it is not only the elderly who are at risk. Even worse is the fact that the government is dictating your level of comfort. This isn't the Western way.
English
At least 1,200 people died of heatstroke in France last Wednesday, mostly elderly people indoors.
Even crazier, about 70,000 Europeans die from the same every year, akin to a bi-weekly 9/11. Eurobros, please vote for leaders who will let you open your windows and install A/C!
English
@aaronburnett Truly massive gains will come in ~3 months when the entire training and inference stack is written in C/C++ and massively simplified (most software layers will be deleted completely) and we exact-map Grok to work incredibly well on a GB300
English
Let’s see what calling in the aerospace/rocket engineers to work on AI models does for Grok.
Elon Musk@elonmusk
To be clear, I’m not saying the Grok v9 foundation model will be mind-blowingly better than anything, but it will be a solid workhorse in the same league as Opus. And the SpaceXAI cadence of model and harness improvement is speeding up tremendously, particularly due to a few dozen of the top Starlink/Starship engineers shifting a much of their time to AI. Worth noting that the v8 foundation (Grok 4.3) model is a 0.5T model that finished training all the way back in December and has many fundamental flaws, so Grok 4.5 will feel like a gigantic upgrade!
English