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Posts by Satpreet (Sat) Singh

Still hiring for PhD candidates who are *specifically* excited in building and deploying RL systems for self-driving vehicles and other multi-agent planning settings. Shoot me an email if you think this is you and please help spread the word!

6 days ago 41 14 2 0
A McDonald’s where the sign has been reduced to McDo.

A McDonald’s where the sign has been reduced to McDo.

There is no McTry.

1 week ago 22346 3768 371 204

We have the keynote speakers for RLC2026 now!

Thrilled to welcome Rika Antonova, Sheila McIlraith, Marc G. Bellemare, Danijar Hafner, Balaraman Ravindran!

Details: rl-conference.cc/index.html

The RL community is coming together this August in Montréal, Québec, Canada. Hope you make it!

3 weeks ago 22 10 0 3

Speakers: Omri Barak, Cristina Savin,
@lilweb.bsky.social
@reecedkeller.bsky.social
Caroline Haimerl, Hannah Choi,
@xaqlab.bsky.social
Srini Turaga, Yanan Sui,
@trackingskills.bsky.social

Virtual: Eva A Naumann, Justin N Wood

3 weeks ago 0 0 0 0

Big thanks to our speakers, panelists, and everyone who participated in the discussions. We hope these talks are useful to the broader NeuroAI community!

3 weeks ago 0 0 1 0

Talk recordings from our CoSyNe 2026 workshop on Agent-based Models in Neuroscience are now online!

Playlist: www.youtube.com/playlist?lis...

RL agents and theory, interoception, biomechanical models connectome-constrained models, and more.

#CoSyNe #NeuroAI #CompNeuro #RL #EmbodiedAI

3 weeks ago 23 5 1 0
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GitHub - ilennaj/obsidian-scientist-knowledge-template: Template for keeping a living scientific knowledge database using obsidian and claude code. Template for keeping a living scientific knowledge database using obsidian and claude code. - ilennaj/obsidian-scientist-knowledge-template

My memory sucks. Note-taking is my superpower.

I decided to upgrade this superpower by making a living knowledge base for research, powered by Claude Code (or any context agent).

Here's a github template so you can do the same too. 🧵

github.com/ilennaj/obsidian-scientist-knowledge-template

3 weeks ago 19 2 4 0
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Steve is an engineering VP at Microsoft and I find a similar pattern is showing up for product managers.

I see lots of PMs who were already good now multiplying their impact with AI while weaker PMs are now using AI to generate work slop which is a waste of everyone’s time.

1 month ago 94 15 5 4
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Experimental neurobiology informs better designs for animal-like AI systems, while advances in physics simulation, robotics, and NeuroAI help validate hypotheses of brain functioning.

Experimental neurobiology informs better designs for animal-like AI systems, while advances in physics simulation, robotics, and NeuroAI help validate hypotheses of brain functioning.

🧠💪🤖 Check out our new review article on how neuromechanical "digital twins" are used to study the neuroscience of embodied control, and how they may contribute to future #NeuroAI!

arxiv.org/abs/2601.08056

3 months ago 4 1 1 0
A white bust sculpture is used as a knife holder, with multiple knives and a pair of scissors stuck into it, placed on a kitchen island.

A white bust sculpture is used as a knife holder, with multiple knives and a pair of scissors stuck into it, placed on a kitchen island.

#IdesOfMarch

1 month ago 7298 2074 87 214
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🧠🤖 Are you at #COSYNE2026?

Check out the #KempnerInstitute's presentations! 👇

#neuroscience #NeuroAI

1 month ago 6 5 1 0

Thank you for sharing and the kind words!

1 month ago 1 0 0 0

Don't miss @maxschwabe.bsky.social's poster this evening (our master's student and presenter awardee 🎉) on decomposing RNN dynamics during naturalistic decision-making! It was a joint work with @armanbehrad.bsky.social and @roxana-zeraati.bsky.social!

1 month ago 20 7 1 0
Rajan Lab at Cosyne
Thurs., March 12 20:30-23:30 Pavilion 1 Poster Session 1
#1-059: Active electrosensing and communication in MARL-trained weakly electric fish foraging agents
Sonja Johnson-Yu*, Satpreet Singh*, Zhouyang Lu, Aaron Walsman, Federico Pedraja, Denis Turcu, Pratyusha Sharma, Naomi Saphra, Nathaniel Sawtell, Kanaka Rajan
*co-first authors
Sat., March 14 11:45-12:00 Auditorium I Session 7: Dynamical Inference
InputDSA: Demixing then comparing recurrent and externally driven dynamics
Ann Huang*, Mitchell Ostrow*, Satpreet Singh, Leo Kozachkov, Ila Fiete, Kanaka Rajan
*co-first authors

Rajan Lab at Cosyne Thurs., March 12 20:30-23:30 Pavilion 1 Poster Session 1 #1-059: Active electrosensing and communication in MARL-trained weakly electric fish foraging agents Sonja Johnson-Yu*, Satpreet Singh*, Zhouyang Lu, Aaron Walsman, Federico Pedraja, Denis Turcu, Pratyusha Sharma, Naomi Saphra, Nathaniel Sawtell, Kanaka Rajan *co-first authors Sat., March 14 11:45-12:00 Auditorium I Session 7: Dynamical Inference InputDSA: Demixing then comparing recurrent and externally driven dynamics Ann Huang*, Mitchell Ostrow*, Satpreet Singh, Leo Kozachkov, Ila Fiete, Kanaka Rajan *co-first authors

📍 #Cosyne26 bound?

Thrilled to have PhD students @annhuang42.bsky.social and Sonja Johnson-Yu representing the Rajan Lab this year. Shout out to co-first authors @satpreetsingh.bsky.social and @neurostrow.bsky.social.

Catch their sessions to learn about our newest work 🧠🤖

#NeuroAI #CompSci

1 month ago 25 5 0 0
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Emergent behaviour and neural dynamics in artificial agents tracking odour plumes - Nature Machine Intelligence Olfactory navigation is a well-studied topic in insect behaviour, but many aspects of the challenging task of odour plume tracking are unknown. In a deep reinforcement learning approach, artificial ag...

Mostly just a scale/compute issue. See my previous work without a full body model: www.nature.com/articles/s42...

Tweeprint:
x.com/tweetsatpree...

1 month ago 0 0 1 0

We're doing a workshop on such models soon: bsky.app/profile/satp...

1 month ago 0 0 0 0

We’re looking forward to your talk!

1 month ago 2 0 0 0

Looking at the program again 👀 I can't wait for this! Stoked to contribute a talk on ✨the interoceptive basis of reinforcement learning✨

1 month ago 17 2 1 0
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Speakers: Omri Barak, Cristina Savin,
@lilweb.bsky.social
@reecedkeller.bsky.social
Caroline Haimerl, Hannah Choi
@xaqlab.bsky.social
Srini Turaga, Yanan Sui,
@trackingskills.bsky.social

1 month ago 1 0 0 0
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Humans of HBI - Satpreet (Sat) Singh I build "virtual model organisms” with artificial bodies and artificial brains that are trained to behave like real model organisms, such as insects and fish, in simulated worlds.

Meet Satpreet (Sat) Singh on #HumansofHBI
brain.harvard.edu/hbi_humans/s...

1 month ago 9 1 1 2

Organizers:
@satpreetsingh.bsky.social @anayebi.bsky.social Elliott Abe

Watch recordings from last year:
bsky.app/profile/satp...

1 month ago 2 0 1 0

Topics include:
• Cognitive and Embodied RL agents modeling natural behavior, brains and ecology
• Learning dynamics, internal goals and interoception
• Bridging experiments, theory, and NeuroAI
• “Digital twin” musculoskeletal models for flies, fish, rodents & humans

1 month ago 1 0 1 0
🤖 Agent-Based Models in Neuroscience

📣 Excited to announce the 2nd edition of our workshop
“Agent-Based Models in Neuroscience: Theory, Autonomy, Embodiment & Environment”
at @cosynemeeting.bsky.social #CoSyNe2026!!
🧠🤖🌍🪰🐟🐭💪🧘🏃

🗓️ March 17, 2026
📍 Cascais, Portugal
🔗 Speaker lineup and schedule: neuro-agent-models.github.io

1 month ago 34 10 1 4
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On negative social ties.
The number of "hasslers" in your life—people who create problems or make life difficult, especially family members (not spouse)—and the link to promoting accelerated aging, inflammation, and adverse health outcomes
@pnas.org
pnas.org/doi/full/10....

1 month ago 205 57 10 18
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Measuring and Controlling Solution Degeneracy Across Task-Trained Recurrent Neural Networks - Kempner Institute Despite reaching equal performance success when trained on the same task, artificial neural networks can develop dramatically different internal solutions, much like different students solving the sam...

🤖📊 NEW in the Deeper Learning blog: @annhuang42.bsky.social & @kanakarajanphd.bsky.social break down their recent work examining how #RNNs solve the same task in different ways, and why that matters. Joint work with @satpreetsingh.bsky.social & @flavioh.bsky.social bit.ly/4kj4fVd #NeuroAI

2 months ago 26 6 0 1
PufferDrive 2.0 release
PufferDrive 2.0 release YouTube video by Daphne Cornelisse

What if you could train agents on a 𝗱𝗲𝗰𝗮𝗱𝗲 of driving experience in 𝘂𝗻𝗱𝗲𝗿 𝗮𝗻 𝗵𝗼𝘂𝗿, on a single GPU?

Excited to share 𝙋𝙪𝙛𝙛𝙚𝙧𝘿𝙧𝙞𝙫𝙚 2.0: A fast, friendly driving simulator with RL training via PufferLib at 𝟯𝟬𝟬𝗞 𝘀𝘁𝗲𝗽𝘀/𝘀𝗲𝗰 🐡 + 🚗

youtu.be/LfQ324R-cbE?...

3 months ago 53 10 3 1
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2025: A Review of the Year in Neuroscience Enlightening the brain

Just published my review of neuroscience in 2025, on The Spike.

The 10th of these, would you believe?

This year we have foundation models, breakthroughs in using light to understand the brain, a gene therapy, and more

Enjoy!

medium.com/the-spike/20...

3 months ago 143 66 6 11

Congratulations!!

4 months ago 2 0 0 0
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Thrilled to start 2026 as faculty in Psych & CS
@ualberta.bsky.social + Amii.ca Fellow! 🥳 Recruiting students to develop theories of cognition in natural & artificial systems 🤖💭🧠. Find me at #NeurIPS2025 workshops (speaking coginterp.github.io/neurips2025 & organising @dataonbrainmind.bsky.social)

4 months ago 105 27 4 1
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#NeurIPS2025 workshops are underway!

Today’s workshop presentations from the #KempnerInstitute cover a range topics, including the use of #AI in linguistics and the study of communication & sensing in electric fish.

#NeuroAI

4 months ago 2 1 0 0