Victor Butoi

Victor Butoi @ion_barrel · Sep 24

X-rays are everywhere in medicine, but extracting general, quantitative anatomical information from them remains remarkably difficult.

Announcing FleXray: an open-source, open-weight model for zero-shot anatomical segmentation across the human body—from different regions, viewing angles, and acquisition settings.

FleXray learns from large-scale synthetic supervision generated from 3D anatomy, then transfers directly to real clinical X-rays.

Try it now on your own X-rays in our in-browser demo!

🧵 1/N — project page, demo, weights, code & paper below ↓

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Adam Rodman @AdamRodmanMD · Oct 9

Our clinical trial of AMIE, a patient-facing AI system, was just published in The Lancet.

I want to explain what *I* think this study ACTUALLY means.

It's about a fundamental question: how do we know that clinical AI works?

🧵⬇️

x.com/Google/status/…

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Machine Learning Street Talk Verified account @MLStreetTalk · Oct 9

"Evolution is anything but random."

This is INSANE...

@akarshkumar0101 (@MIT_CSAIL, @SakanaAILabs) on artificial life: searching the space of possible universes with foundation models, why evolved networks find structure SGD misses (with @kenneth0stanley), and LLMs evolving Core War programs.

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Nathan Cloos Verified account @nacloos · Oct 7

Is this machine playing? 🏀🪁🛝

We left Eko, an embodied coding agent, on an island for 30 hours with no task or goal, studying it like ethologists study a new species

Eko explored, built, climbed, made games, and learned completely new techniques (1/9)
machineplaying.org

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