Vlad Ayzenberg

Delighted to share our new paper, now out in PNAS! www.pnas.org/doi/10.1073/...

"Hierarchical dynamic coding coordinates speech comprehension in the brain"

with dream team @alecmarantz.bsky.social, @davidpoeppel.bsky.social, @jeanremiking.bsky.social

Summary 👇

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a cat is laying down on a table with the words `` no '' written on its face . ALT: a cat is laying down on a table with the words `` no '' written on its face .

So what explains the rest of the variance? If it's not genes, it must be environment, right?

Over the weekend ICE abducted an NIH contractor when he showed up to a courthouse for his green card hearing. He is documented. His wife is a citizen.

He is also member of the skeleton crew of animal care staff that works through a shutdown, to ensure the health and wellbeing of research animals.

The dependence of children’s generalization on episodic memory varies with age and level of abstraction - Nature Communications Children’s ability to generalize from episodic memories varies by both age and the level of abstraction. Here, the authors show that lower level generalization increasingly depends on episodic memory with age, whereas higher level generalization shows no such relationship.

Thrilled to see this paper out! It's the culmination of a project begun in the depths of the pandemic with Sabrina Karjack and @zoengo.bsky.social . We continue our exploration of how children generalize when their episodic memory is not yet mature.
www.nature.com/articles/s41...

We’re recruiting a postdoctoral fellow to join our team! 🎉

I’m happy to share that I’ve opened back up the search for this position (it was temporarily closed due to funding uncertainty).

See lab page and doc below for details!

infant data from experiment 1

conceptual schema for different habituation models

title page

results from experiment 2 with adults

Ever wonder how habituation works? Here's our attempt to understand:

A stimulus-computable rational model of visual habituation in infants and adults doi.org/10.7554/eLif...

This is the thesis of two wonderful students: @anjiecao.bsky.social @galraz.bsky.social, w/ @rebeccasaxe.bsky.social

Take a look at the logo! Then the thread!

🚨🚨🚨 The Subjectivity Lab is looking for a lab manager! The position is available immediately. We want someone who can help coordinate our large sample fMRI study, plus other behavioral work. Because *gestures at everything* the job was approved only now (ends in June 2026). Great opportunity! 🧵 1/4

This is awesome. Drag and drop a brain MRI scan into the window and it does tissue segmentation in the browser (in about 8 seconds), then creates a 3D mesh suitable for 3D printing. This has been an hours-to-days long process for us in the past, all in a couple minutes. 🤯 brain2print.org

Functional organization of the human visual system at birth and across late gestation https://www.biorxiv.org/content/10.1101/2025.09.22.677834v1

Moments Lab

Last month, I launched my lab at Ohio State. Our lab website is now live, and we're recruiting graduate students this cycle! If you're interested in the cognitive (neuro)science of learning & memory, please reach out!

www.momentslab.org

PCDL @ OSU

I am recruiting graduate students for Fall 2026 through both the cognitive and developmental areas at Ohio State. If you are interested in spatial cognition, visual perception, and/or mental representation -- please reach out! I'd love to hear from you.

www.cogdevlab.org

Cerebellar Contributions to Action and Cognition: Prediction, Timescale, and Continuity The cerebellum is implicated in nearly every domain of human cognition, yet our understanding of how this subcortical structure contributes to cognition remains elusive. Efforts on this front have ten...

The cerebellum isn’t just about coordinating movement. It’s implicated in nearly every domain of cognition—from language to social behavior.

But how exactly does the cerebellum contribute to action and cognition? 🧵

Check out our new paper w/ Rich Ivry.
arxiv.org/abs/2509.09818

New Open dataset alert:
🧠 Introducing "Spacetop" – a massive multimodal fMRI dataset that bridges naturalistic and experimental neuroscience!

N = 101 x 6 hours each = 606 functional iso-hours combining movies, pain, faces, theory-of-mind and other cognitive tasks!

🧵below

Beyond divisive normalization: Scalable feed-forward networks for multisensory integration across reference frames The integration of multiple sensory inputs is essential for human perception and action in uncertain environments. This process includes reference frame transformations as different sensory signals ar...

Our multi-sensory integration Neuro-AI paper is now published in J Neurosci

www.jneurosci.org/content/earl...

I'm accepting a phd student for this upcoming cycle! Happy to chat with anyone interested in numerical cognition, spatial cognition, mental rotation, intuitive physics, etc. Behavior and/or fMRI. You can find my contact info and more info about the lab at www.auletlab.com

Can we “see” value? Spatiotopic “visual” adaptation to an imperceptible dimension In much recent philosophy of mind and cognitive science, repulsive adaptation effects are considered a litmus test — a crucial marker, that distinguis…

Visual adaptation is viewed as a test of whether a feature is represented by the visual system.

In a new paper, Sam Clarke and I push the limits of this test. We show spatially selective, putatively "visual" adaptation to a clearly non-visual dimension: Value!

www.sciencedirect.com/science/arti...

White matter connections of human ventral temporal cortex are organized by cytoarchitecture, eccentricity and category-selectivity from birth Nature Human Behaviour - Kubota et al. find that white matter connections of ventral temporal cortex are innately organized by cytoarchitecture, category and eccentricity from birth, and also...

The latest paper from my PhD is now out in Nature Human Behavior! rdcu.be/edRwQ

"Large language models surpass human experts in predicting neuroscience results" w @ken-lxl.bsky.social
and braingpt.org. LLMs integrate a noisy yet interrelated scientific literature to forecast outcomes. nature.com/articles/s41... 1/8

This paper is making the rounds: arxiv.org/abs/2506.21734

A tiny (27M) brain-inspired model trained just on 1000 samples outperforming o3-mini-high on reasoning tasks.

#MLSky 🧠🤖

Excited to be at my first @cogscisociety.bsky.social meeting!

Come check out my talk tomorrow morning on the organization of the human visual system at birth in @noranewcombe.bsky.social Rumelhart award symposium

#CogSci2025

Looking for @theabcdstudy.bsky.social fMRI timeseries data?It's all in the 6.0 data release, thanks to @drdamienfair.bsky.social and team at ABCC 🧠: docs.abcdstudy.org/latest/docum...

thrilled to share this project over a decade in the making out now in @pnas.org! We show that precocious GABA boosting in neonates by early sevoflurane/propofol anesthetic exposure accelerates visual cortical maturation in human infants
www.pnas.org/doi/10.1073/...

We're hosting a community teach-in at Pennovation in Grey's Ferry on Friday, August 15 from 5:30-7 PM.

Philly neighbors who are curious about brain science and what a brain looks like in an fMRI machine are invited to join us for this free event. RSVP required.

@standupforscience.bsky.social

Brain Surfaces of 70 primate species

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To predict the behaviour of a primate, would you rather base your guess on a closely related species or one with a similar brain shape? We looked at brains & behaviours of 70 species, you’ll be surprised!

🧵Thread on our new preprint with @r3rt0.bsky.social , doi.org/10.1101/2025...

Gaza is starving. Where are the American Jewish leaders? A fear of being labelled antisemitic still deters American Jews and Jewish institutions from taking a position that is morally correct.

The mass starvation & killing of Palestinians in Gaza at the hands of the Israeli gov’t is a chillul hashem, a desecration of God.

Jewish leaders who criticized Zohran Mamdani for three words he doesn’t use should raise their voices loudly here as well.
forward.com/opinion/7575...

Research Associate Screen reader users may encounter difficulty with this site. For assistance with applying, please contact hr-accessibleapplication@osu.edu. If you have questions while submitting an application, pleas...

I'm recruiting a lab manager for my soon-to-be-launched lab at Ohio State! If you know of any recent grads who may be interested both in helping to build the lab and in developing skills in the cognitive neuroscience of memory, please share!

osu.wd1.myworkdayjobs.com/en-US/OSUCar...

🚀 New Open-Source Release! PyTorchTNN 🚀
A PyTorch library for biologically-inspired temporal neural nets: unrolling computation through time. Integrates with our recent Encoder-Attender-Decoder, which flexibly combines models (Transformer, SSM, RNN) since no single one fits all sequence tasks.
🧵👇

Is there a strong case for AI helping, rather than harming, the accuracy of people's beliefs about contentious topics? In this
@nature.com Nature Medicine piece (focusing on vaccination), I argue the answer is YES. And it boils down to how LLMs differ from other sources of information.

Time Warped: How Repetition Distorts Our Sense of Duration Podcast: This guest's research uncovers a surprising illusion: Repeated experiences, which are more vividly remembered, are often perceived as having occurred further in the past than they did.

In the latest #UndertheCortex, @brynnsherman.bsky.social from @upenn.edu shares that repeated experiences are more vividly remembered and are often perceived as having occurred further in the past than they did.