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SamvitJ

597 karma · joined July 15, 2015

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SamvitJ··on Changes at Google DeepMind: Demis Hassabis from CEO to Chair, Jeff Dean departs
From what I've heard, DeepMind's pay structure is not tied to Google compensation bands. Which means that top performers and key hires can be and are compensated extremely generously if the need calls for it. Another Alphabet subsidiary, Waymo, was well-known for doing this back in the day.

But yes, even large RSU grants cannot replicate the upside of joining a company that increases in valuation 1000X, but to be fair, that is not a position the vast majority of OpenAI or Anthropic employees find themselves in either.

SamvitJ··on If Claude Fable stops helping you, you'll never know
Do you mean "quantization" not quantification?
SamvitJ··on Anthropic raises $30B in Series G funding at $380B post-money valuation
"but for some reason life is better in EU" citation needed
SamvitJ··on Toad is a unified experience for AI in the terminal
I see what you did what that intro and I approve :)
SamvitJ··on Getting a Gemini API key is an exercise in frustration
Clever :)
SamvitJ··on IBM CEO says there is 'no way' spending on AI data centers will pay off
"They have great R&D but just can’t make products"

Is this just something you repeat without thinking? It seems to be a popular sentiment here on Hacker News, but really makes no sense if you think about it.

Products: Search, Gmail, Chrome, Android, Maps, Youtube, Workspace (Drive, Docs, Sheets, Calendar, Meet), Photos, Play Store, Chromebook, Pixel ... not to mention Cloud, Waymo, and Gemini ...

So many widely adopted products. How many other companies can say the same?

What am I missing?

SamvitJ··on Mark Zuckerberg freezes AI hiring amid bubble fears
I'm far from being a fan of the company, but I think this article is substantially overstating the extent of the "freeze" just to drum up news. It sounds like what's actually happening is a re-org [1] - a consolidation of all the AI groups under the new Superintelligence umbrella, similar to Google merging Brain and DeepMind, with an emphasis on finding the existing AI staff roles within the new org.

From Meta itself: “All that’s happening here is some basic organisational planning: creating a solid structure for our new superintelligence efforts after bringing people on board and undertaking yearly budgeting and planning exercises.”

[1] https://www.wsj.com/tech/ai/meta-ai-hiring-freeze-fda6b3c4?s...

SamvitJ··on Mark Zuckerberg Shakes Up Meta's A.I. Efforts, Again
"I don't think there is a single founder/CEO in the 21st century that is performing better than Zuckerberg. I understand he's not a likable guy, and neither are are his products."

Spot on.

SamvitJ··on Ask HN: Would you get a CS degree today?
Yes. I got a computer science degree, and would get one again today. Assuming you are able to finish the degree, no major has better ROI. As AI automates more and more types of work over the next few decades, computer science, the language of automation, will become more important, not less. A computer science degree teaches you the fundamentals (easy to miss in self study), builds discipline, exposes you to cutting edge topics, and opens doors to the best jobs in the industry.

Yes, it's possible to make it without a degree, but it makes things a lot more difficult. Don't second guess it. Do it!

Also, no reason to dread the intro classes IMO. Given his experience, it shouldn't be hard for him to ace them and race on ahead to bigger and better things. I learned some interesting things in intro CS, despite also coming in with prior programming experience.

Feel free to send me a message if you have any questions.

SamvitJ··on A.I. researchers are negotiating $250M pay packages
One way to make sense of this specific case at least.

- He's on track to becoming a top-tier AI researcher. Despite having only one year of a PhD under his belt, he already received two top awards as a first-author at major AI conferences [1]. Typically, it takes many more years of experience to do research that receives this level of recognition. Most PhDs never get there.

- Molmo, the slate of open vision-language models that he built & released as an academic [2], has direct bearing on Zuck's vision for personalized, multimodal AI at Meta.

- He had to be poached from something, in this case, his own startup, where in the best case, his equity could be worth a large multiple of his Meta offer. $250M likely exceeded the expected value of success, in his view, at the startup. There was also probably a large premium required to convince him to leave his own thing (which he left his PhD to start) to become a hired hand for Meta.

Sources:

[1] https://mattdeitke.com/

[2] https://allenai.org/blog/molmo

SamvitJ··on In a high-stress work environment, prioritize relationships
In a high-stress work environment (that you are not happy with), prioritize getting out.
SamvitJ··on Boy Accidentally Orders 70k Lollipops on Amazon. Panic Ensues.
"Accidentally"
SamvitJ··on The effect of deactivating Facebook and Instagram on users' emotional state
From the paper PDF (https://www.nber.org/system/files/working_papers/w33697/w336...):

> We estimate that users in the Facebook deactivation group reported a 0.060 standard deviation improvement in an index of happiness, anxiety, and depression, relative to control users. The effect is statistically distinguishable from zero at the p < 0.01 level, both when considered individually and after adjusting for multiple hypothesis testing along with the full set of political outcomes considered in Allcott et al. (2024). Non-preregistered subgroup analyses suggest larger effects of Facebook on people over 35, undecided voters, and people without a college degree.

> We estimate that users in the Instagram deactivation group reported a 0.041 standard deviation improvement in the emotional state index relative to control. The effect is statistically distinguishable from zero at the p = 0.016 level when considered individually, and at the p = 0.14 level after adjusting for multiple hypothesis testing along with the outcomes in Allcott et al. (2024). The latter estimate does not meet our pre-registered p = 0.05 significance threshold. Substitution analyses imply this improvement is achieved without shifts to offline activities. Non-preregistered subgroup analyses suggest larger effects of Instagram on women aged 1824.

SamvitJ··on When the Dotcom Bubble Burst
Fortune 500 is a ranking by revenue, not market capitalization, if that helps.
SamvitJ··on GPT-4.5
One comparison I found interesting... I think GPT-4o has a more balanced answer!

> What are your thoughts on space exploration?

GPT-4.5:

Space exploration isn't just valuable—it's essential.

People often frame it as a luxury we pursue after solving Earth-bound problems. But space exploration actually helps us address those very challenges: climate change (via satellite monitoring), resource scarcity (through asteroid mining), and existential risk (by enabling eventual multi-planetary living). It also drives technological innovation, economic growth, and inspires humanity toward collective achievement.

We don't explore space to escape Earth. We explore space to better understand, protect, and sustain life on Earth.

> What are your thoughts on space exploration?

GPT-4o:

Space exploration is one of the most ambitious and profound endeavors humanity has undertaken. It expands our understanding of the universe, drives technological innovation, and inspires generations to think beyond the boundaries of Earth.

From a scientific perspective, space exploration helps us address fundamental questions: Are we alone in the universe? How did the cosmos begin? Can we colonize other planets? Missions like the James Webb Space Telescope, Mars rovers, and deep-space probes continuously reshape our understanding of physics, planetary science, and even biology.

From a practical standpoint, space exploration fuels advancements in materials science, AI, robotics, and medicine. Many everyday technologies—GPS, satellite communications, weather forecasting, and even medical imaging—stem from space research.

There's also the existential argument: humanity's long-term survival may depend on our ability to become a multi-planetary species. While colonizing Mars or mining asteroids is far from easy, these efforts could help us safeguard civilization against existential threats like climate change or asteroid impacts.

That said, space exploration also raises ethical and economic questions. Should we focus more on Earth’s problems before investing trillions in space? How do we prevent the same exploitative behaviors that shaped colonial history from repeating on other planets?

Overall, I see space exploration as a necessary pursuit—not at the cost of solving problems on Earth, but as a way to advance our knowledge, drive innovation, and secure a future beyond our home planet. What’s your take?

SamvitJ··on Konwinski Prize
He is a Databricks co-founder: https://www.forbes.com/sites/kenrickcai/2021/05/26/accidenta...

Likely worth at least $500M, even if his stake was smaller than some of the other co-founders.

SamvitJ··on I quit Google to work for myself (2018)
What companies would you say have world-class engineering now (2024)?
SamvitJ··on I quit Google to work for myself (2018)
This is just not true, sorry, even now. Google is one of the tech companies known for deemphasizing level visibility and titles. Case in point: almost three years in, and I don't know the levels of many of my colleagues. Though sometimes one can guess.
SamvitJ··on Meta beats suit over tool that lets Facebook users unfollow everything
Zuckerman vs. Zuckerberg, man vs. mountain...
SamvitJ··on Panic at the Job Market
I'm not sure where you're seeing that in his resume: https://matt.sh/files/a-resume/resume.html
SamvitJ··on Panic at the Job Market
I don't the claims he's held anything like Distinguished Engineer roles at Google or Amazon: https://matt.sh/files/a-resume/resume.html.
SamvitJ··on Joe Biden says he would sign bill banning TikTok
Why do you think banning search engines would be a net positive for society?
SamvitJ··on Ask HN: Who wants to be hired? (March 2024)
FYI your link does not work - "File is in owner's trash"
SamvitJ··on Tailscale doesn't want your password
Ah, thanks, I think it makes sense now. The use of hyphens is confusing too. I would have preferred either:

> Passkeys allow you to go passwordless: rather than a password that can still be phished, you get a strong credential that syncs securely across your devices, using your chosen password/passkey manager.

OR

> Passkeys allow you to go passwordless — rather than a password that can still be phished, you get a strong credential that syncs securely across your devices, using your chosen password/passkey manager.

SamvitJ··on Tailscale doesn't want your password
"Passkeys allow you to go passwordless — rather than a password that can still be phished — you get strong credential that syncs securely across your devices, using your chosen password/passkey manager."

This sentence doesn't quite make grammatical sense to me. Is there a typo or two here, or am I missing something?

SamvitJ··on The Meltdown at CNN
Archive link: https://web.archive.org/web/20230603191055/https://www.theat...
SamvitJ··on I lived in LA and commuted to Berkeley by plane to save on rent
An interesting story of someone who did something very similar last year: https://news.berkeley.edu/2023/05/11/thirty-years-and-100-fl....

From the article:

Twice a week, Parnell rises before 5 a.m. in Whittier, about 25 miles east of downtown Los Angeles. He takes a quick shower, hops in his car and drives 35 minutes to the Long Beach airport. He breezes through TSA precheck and, with coveted “A group” boarding status, claims a seat near the front of the morning Southwest Airlines flight bound for Oakland.

Parnell knocks out some course readings on the 45-minute flight before dashing off the plane and subjecting himself to the mercy of BART. If all goes according to plan, he steps onto the UC Berkeley campus just in time for his 10 a.m. discussion section on the future of nuclear energy.

“It’s a sprint,” Parnell said. “I use every minute.”

When — if — things are on time, he gets back home to his wife and two children around 10 p.m.

SamvitJ··on Ask HN: Is YC becoming less of a home for hackers and more for MBA-types?
For anyone lurking in the comments here like I was, this is a really interesting interview and so worth watching.
SamvitJ··on A Forty-Year Career (2019)
"Lottery tickets", "lifeblood", "symptoms of work", "pearly gates of liquidity"

I count four. Curious, what's the fifth?

Your comment made me realize that it's quite an interesting sentence.

SamvitJ··on What I've Learned About Formal Methods in Half a Year
When writing about a new topic (e.g., formal methods), it's generally better to keep other aspects of the presentation (e.g., code samples) simple and familiar to the reader.

Would have preferred the code samples to not be in Lisp (ostensibly also new to the reader, if formal methods are), and also more sparingly used.

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