zahn

[Brandon Joldersma @theamazingrandi]

@lukeburgis @chaven https://t.co/IsfV4odDBq You may have come across this already. Fairly extraordinary piece of writing imo.

[zahn @neurozahn]

social media may have fractured our ability to pay attention but AI is degrading our ability to reason.

If I struggle to concentrate, I may reason less often, but if I habitually delegate reasoning, I gradually, but wholly, erode my agency.

[zahn @neurozahn]

@ByMHarrington Z

[Dion Kelly @dion_kelly_]

Come chat with @neurozahn and I next Wednesday about our entrepreneurship and commercialization experiences throughout grad school!

[zahn @neurozahn]

@DTerstege This tweet is missing it’s accompanying Dylan selfie :(

[Sahil Bloom @SahilBloom]

22 ideas from 2022.

The top 1% of ideas I encountered:

[Tyler Sloan @quorumetrix]

I’ve made this video as an intuition pump for the density of #synapses in the #brain. This volume ~ grain of sand, has >3.2 million synapses (orange cubes). Peeling them away leaves only inputs on 2 #neurons. Zooming in, we see the synapses localized to the dendritic spines.
#b3d

[zahn @neurozahn]

@Mike_Scully_ Copy

[Kevin K. Yang 楊凱筌 @KevinKaichuang]

We can do photosynthesis in mammalian cells why are people talking about chatbots?!

https://t.co/UbtSllVzUW

[Brady Johnston @bradyajohnston]

I can now load _basically_ every atom from an entire bacterial cell, into #blender3d and #geometrynodes via #molecularnodes. Each macromolecule is down to atomic detail where available via CellPack, totalling ~250,000,000 points, all rendering (quite quickly) in Cycles #b3d

[Sonya Huang 🐥 @sonyatweetybird]

Introducing the @sequoia Gen AI Market Map!🌎 We’ve decided to map out this emerging frontier, thanks to all the contributions and feedback we’ve received.

This space is moving quickly – this map is a living document, so keep the suggestions coming! Who else should we include?

[Greg Brockman @gdb]

Just launched ChatGPT, our new AI system which is optimized for dialogue: https://t.co/ArX6m0FfLE.

Try it out here: https://t.co/YM1gp5bA64

[Massimo @Rainmaker1973]

This is the (logarithmic) timeline of an expanding universe. We live at the 3rd line from the left and all stars will disappear in 10¹⁴ years (4th line). Then there will be 10¹⁰⁰ year of just black holes and then, the Dark Era

[read more: https://t.co/joiaTUxboa]

[Sahil Bloom @SahilBloom]

I recently came across data on who we spend our time with over the course of our lives.

The insights are simultaneously inspiring and depressing.

Here are 6 graphs everyone needs to see:

[Internal Tech Emails @TechEmails]

Steve Jobs emails himself

September 2, 2010

[Eric Newcomer @EricNewcomer]

Sequoia invested in a $420m round in FTX at a $25B valuation in October 2021 and a consortium with Paradigm invested $400M at $32B in January 2022.

And now it's selling in a fire sale?

This is a truly crazy event in startup world. Dot-com bust level event

[Athabasca Chipewyan First Nation @ACFN_KaiTaile]

Statement from Athabasca Chipewyan First Nation Chief and Council on Coutts border crossing blockade #abpoli #couttsblockade #coutts

[BedHuntersAB @ABBedClosures]

From a verified source in the DMs. COVID cases numbers for December 28, 2021 in Alberta.

2802 cases, 30.65% positivity, 346 in hospital, 57 in ICU

[Rajen Ruparell @rajenruparell]

Dear Murray Edwards,

I’m ready. Let’s talk.

Rajen J. Ruparell #Flames

[zahn @neurozahn]

@DMQDesign Any new stock coming up?