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Lessons from YC AI Startups

ignorance.ai

31–40 of 98 posts

Re: Lessons from YC AI Startups

#31

Are there any examples if successful exits or AI companies making it into the black yet? In general, not just YC

You have to split this question pre ChatGPT and post. Obviously on post we have no data yet.

Thank you.

Ok, so pre. What's the list?

Re: Lessons from YC AI Startups

#32
post #28
post #22

Earlier quoted context omitted.

I am in computational chemistry which has some crossover with Materials Science. AI is useful for speeding up simulations, doing molecular interaction predictions, doing property predictions, doing molecular docking. LLMs are helpful as research assistants and helping design and run experiments. https://atomictessellator.com/ For example, my latest module (I am putting the finishing touches on this as we speak) uses…

Kind of mind blowing. A light in the tunnel for the reproduction crisis? What specifically have you trained your coding LLM on? Is it lora or something more advanced? Have you created a corpus by hand specifically for training?

Yes, created by hand, lots of techniques are required to get a well running system, GoT (graph of thought) RAG (retrieval augmented generation), Ko detection, dynamic problem decomposition, and a few more techniques I have invented but dont really have names for. Its also quite a bit more complicated than the simplistic answer I gave before because you have to do things like experiments in abstraction laddering to get good interface composability.

This space is moving so quick I run many experiments every day.

I would love to work on this full time, I applied to y-combinator but I didn't get in :(

Re: Lessons from YC AI Startups

#33

Something I've noticed going through founder's LinkedIn pages is that it seems that entrepreneurs seem to be significantly more attractive than the average person. I assume a partial causative factor could be that the number of positive impressions you make on people with influence correlates with success of your startup, and one's capacity to make positive interpersonal impressions correlates with physical attractiv…

just maybe they are all using AI headshots ;)

Re: Lessons from YC AI Startups

#34
Most of my dev work is in logistics for a very staid industry which doesn't even make this list, that would have a difficult time finding a use for LLMs, because most of the day-to-day jobs involve manual labor. That said, I've been asked "how can AI help us" quite a bit (the unsaid ending to that sentence being, "...help us lay off workers"). Just as a thought experiment, I've considered the pros and cons of automating certain linguistic-heavy aspects of the business. My considered determination is that the penalty from a single fuckup by an LLM in any important scenario would dramatically outweigh all other potential savings.

This is probably why no one in a lot of sectors outside those that already provide white-label customer service are seriously considering implementing these things. There is no barrier to doing so from a financial or technical perspective, in fact there's every incentive to try it. Businesses like the one I'm in are just waiting to see how exactly the first movers will be dismembered.

Re: Lessons from YC AI Startups

#35

Something I've noticed going through founder's LinkedIn pages is that it seems that entrepreneurs seem to be significantly more attractive than the average person. I assume a partial causative factor could be that the number of positive impressions you make on people with influence correlates with success of your startup, and one's capacity to make positive interpersonal impressions correlates with physical attractiv…

Contrary to Hollywood stereotypes, attractiveness and IQ are extremely strongly correlated. You can find a million studies affirming this with a search - it's not controversial, though the reason for it is. For the lazy here's a random study. [1] The typical effort to dismiss it is to claim it's a bias or halo effect.

But as that paper lays out there's a really simple and logical explanation for it as well. Intelligence is highly heritable, attractiveness is highly heritable. Intelligent people are more likely to succeed making them more able to seek out other attractive/intelligent individuals, thus resulting in more attractive/intelligent offspring.

[1] - https://www.sciencedirect.com/science/article/abs/pii/S01602...

Re: Lessons from YC AI Startups

#37

Something I've noticed going through founder's LinkedIn pages is that it seems that entrepreneurs seem to be significantly more attractive than the average person. I assume a partial causative factor could be that the number of positive impressions you make on people with influence correlates with success of your startup, and one's capacity to make positive interpersonal impressions correlates with physical attractiv…

Contrary to Hollywood stereotypes, attractiveness and IQ are extremely strongly correlated. You can find a million studies affirming this with a search - it's not controversial, though the reason for it is. For the lazy here's a random study. [1] The typical effort to dismiss it is to claim it's a bias or halo effect. But as that paper lays out there's a really simple and logical explanation for it as well. Intellige…

It's not exactly scientific evidence that intelligence is highly heritable.

Re: Lessons from YC AI Startups

#38
post #4

Earlier quoted context omitted.

Or they pay for professional headshots for their LinkedIn page?

I'm obviously talking about features which aren't attributable to the quality of the photo. Facial structure, symmetry, etc.

A good photographer can work wonders ;)

Re: Lessons from YC AI Startups

#39

Something I've noticed going through founder's LinkedIn pages is that it seems that entrepreneurs seem to be significantly more attractive than the average person. I assume a partial causative factor could be that the number of positive impressions you make on people with influence correlates with success of your startup, and one's capacity to make positive interpersonal impressions correlates with physical attractiv…

Contrary to Hollywood stereotypes, attractiveness and IQ are extremely strongly correlated. You can find a million studies affirming this with a search - it's not controversial, though the reason for it is. For the lazy here's a random study. [1] The typical effort to dismiss it is to claim it's a bias or halo effect. But as that paper lays out there's a really simple and logical explanation for it as well. Intellige…

Unfortunately this is going backwards now.

https://pubmed.ncbi.nlm.nih.gov/25131282/

> One-standard-deviation increase in childhood general intelligence (15 IQ points) decreases women's odds of parenthood by 21-25%. Because women have a greater impact on the average intelligence of future generations, the dysgenic fertility among women is predicted to lead to a decline in the average intelligence of the population in advanced industrial nations.

Re: Lessons from YC AI Startups

#40

Something I've noticed going through founder's LinkedIn pages is that it seems that entrepreneurs seem to be significantly more attractive than the average person. I assume a partial causative factor could be that the number of positive impressions you make on people with influence correlates with success of your startup, and one's capacity to make positive interpersonal impressions correlates with physical attractiv…

I don't believe that there's a well defined thing called "physical attractiveness". It's quite possible that "looks like an entrepreneur" is part of your definition of "attractive" in this instance, in which case your observation rather boils down to "people look like what they are", which is still an interesting observation, of course, and one might want to ask how/why people look like what they are.

I think I once had to pick a medical doctor from just names and photographs. Probably my choice was different from what I'd have chosen if I'd been picking a partner in a tennis competition, though they'd be a strong positive correlation, I expect, between those two things. On the other hand, if I'd been picking a bouncer for a one-off event at a nightclub, they'd be less correlation, probably.

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