Spencer LaVere Smith
@spencerlaveresmith.bsky.social
280 followers 410 following 90 posts
Prof. @ucsantabarbara.bsky.social ‪- Runs a lab slslab.org - Works on computation, neuroscience, behavior, vision, optics, imaging, 2p / multiphoton, optical computing, machine learning / AI - Blogs at labrigger.com - Founded @pacificoptica.bsky.social
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spencerlaveresmith.bsky.social
Thanks for sharing this. It's an interesting experiments too, letting people read and comment on a book in progress.
Reposted by Spencer LaVere Smith
brunopichler.bsky.social
Wonderful read about the work ethos among 1980s Xerox service technicians and the importance of practical wisdom and storytelling. That’s what drew me to the community of multiphoton microscope tinkerers, and it explains why I find meaning in the unglamorous process of troubleshooting.
The Soul of Maintaining a New Machine - First Draft | Books in Progress
Books in Progress is what we call a “public drafting tool”: Drafts will be made available for comment from the public, allowing for direct collaboration between author and reader.
books.worksinprogress.co
spencerlaveresmith.bsky.social
For thousands of years, up to about 2 lifetimes ago, people lived and died as their parents, with the same tools.

Then came the industrial revolution—and suddenly, a person’s lifetime spanned horses to rockets, telegrams to internet, transistors to AI. Rapid tech advances are now an entitlement.
spencerlaveresmith.bsky.social
Agreed. And I can imagine unintended consequences, as you have discussed before. But I think it's worth a shot.
spencerlaveresmith.bsky.social
This is an accurate characterization of the notes on the NIH eRA IAR system. Both notes are awkwardly worded and/or unclear. It's unfortunate. We aren't trying to get away with anything. We are just trying to do our service to support taxpayer funded research.
triggerloop.bsky.social
Yes, some of our panel thought threatening note 1 applied to them. Threatening note 2 I have not heard comments about (“you can go to prison” if critiques submitted late). Historically about 20% reviews late. More so this time and I suspect some will never be done 1/
spencerlaveresmith.bsky.social
Agreed. I like the direction. When soliciting broad input to guide funding decisions, a thoughtful discussion of Significance seems more valuable than nitpicking the Approach details that made it into the page limit, or praising someone's publication record.
spencerlaveresmith.bsky.social
Good points. I'll check in occasionally.

We all know nothing happens until the SRO says so, and the SROs aren't emailing right now.
spencerlaveresmith.bsky.social
Could be.

I write less in this new format. Which could be a good thing.
spencerlaveresmith.bsky.social
I submitted my reviews on time anyways. Less than half of us did so. Which is understandable. Expectations are that I'll have to re-read everything by the time we meet. If we meet.
spencerlaveresmith.bsky.social
The MIT response is a quick read and well done. I highly recommend checking it out.

MIT does a lot of things right, and has for years.
E.g., standardized tests as a data point for admissions, no legacy admissions, clearly stated values, and standing on principles:
orgchart.mit.edu/letters/rega...
Regarding the Compact | MIT Organization Chart
orgchart.mit.edu
spencerlaveresmith.bsky.social
As soon as alternatives can replace animals in a particular application, people do it already. You don't have to pressure them. We are eager to reduce or eliminate animal use.

We need answers. And when research is funded properly, we can get the answers we need faster. And that helps all. (3/3)
spencerlaveresmith.bsky.social
The point people need to understand is that we aren't fighting on this. Animal research is done reluctantly. And is well regulated-- much more than agriculture or exterminators, which involve orders of magnitude more animals. (2/3)
spencerlaveresmith.bsky.social
Even colleagues who should know better are claiming that we are halting animal research. No, we're not. Now this NYT opinion piece appears (gift link) www.nytimes.com/2025/10/08/o... You can't just move everything to cell culture, organoids, and computers. Even this NYT piece admits that. 1/3
spencerlaveresmith.bsky.social
Still a few weeks left!
mariusschneider.bsky.social
🚨Our NeurIPS 2025 competition Mouse vs. AI is LIVE!

We combine a visual navigation task + large-scale mouse neural data to test what makes visual RL agents robust and brain-like.

Top teams: featured at NeurIPS + co-author our summary paper. Join the challenge!

Whitepaper: arxiv.org/abs/2509.14446
Mouse vs. AI: A Neuroethological Benchmark for Visual Robustness and Neural Alignment
Visual robustness under real-world conditions remains a critical bottleneck for modern reinforcement learning agents. In contrast, biological systems such as mice show remarkable resilience to environ...
arxiv.org
Reposted by Spencer LaVere Smith
ucsantabarbara.bsky.social
Exciting news: #UCSB physicists John Martinis and Michel Devoret have been awarded the 2025 #NobelPrize in Physics. They were lauded for work that, according to the Royal Swedish Academy of Sciences, "revealed quantum physics in action."

Full story: https://ow.ly/TH7K50X7ULp
UCSB physics professors John Martinis and Michel Devoret win 2025 Nobel Prize in Physics
UCSB physics professors John Martinis and Michel Devoret win 2025 Nobel Prize in Physics
ow.ly
Reposted by Spencer LaVere Smith
metaomicsnerd.bsky.social
We got some more Gaucho Nobels! #UCSB
UC Santa Barbara celebrates new Nobel Prize winners! UCSB professors John Martinis and Michel Devoret have been awarded the 2025 Nobel Prize in Physics
spencerlaveresmith.bsky.social
Thanks for sharing this.

Another bit of his writing: www.abrahamlincolnonline.org/lincoln/spee...

Sharing a country....
Lincoln articulated it well.
"I look upon that enactment not as a law, but as violence from the beginning."
" [...] I do not doubt their candor. But they never vote that way."
Abraham Lincoln's 1855 Letter to Joshua Speed
www.abrahamlincolnonline.org
Reposted by Spencer LaVere Smith
annadevor.bsky.social
Chris Xu talks to Neurophotonics about the 'toy land of optics' and how to channel positive vibes! Thank you Tianyu Wang for conducting this fantastic interview!
www.spiedigitallibrary.org/journals/neu...
#Neurophotonics #Neuroscience #Neuroimaging #BrainImaging #OpticalImaging #Microscopy