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Andrej Karpathy: Tesla AI, Self-Driving, Optimus, Aliens, and AGI | Lex Fridman Podcast #333

Lex Fridman · Youtube · 21 HN points · 5 HN comments
HN Theater has aggregated all Hacker News stories and comments that mention Lex Fridman's video "Andrej Karpathy: Tesla AI, Self-Driving, Optimus, Aliens, and AGI | Lex Fridman Podcast #333".
Youtube Summary
Andrej Karpathy is a legendary AI researcher, engineer, and educator. He's the former director of AI at Tesla, a founding member of OpenAI, and an educator at Stanford. Please support this podcast by checking out our sponsors:
- Eight Sleep: https://www.eightsleep.com/lex to get special savings
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EPISODE LINKS:
Andrej's Twitter: http://twitter.com/karpathy
Andrej's YouTube: http://youtube.com/c/AndrejKarpathy
Andrej's Website: http://karpathy.ai
Andrej's Google Scholar: http://scholar.google.com/citations?user=l8WuQJgAAAAJ
Books mentioned:
The Vital Question: https://amzn.to/3q0vN6q
Life Ascending: https://amzn.to/3wKIsOE
The Selfish Gene: https://amzn.to/3TCo63s
Contact: https://amzn.to/3W3y5Au
The Cell: https://amzn.to/3W5f6pa

PODCAST INFO:
Podcast website: https://lexfridman.com/podcast
Apple Podcasts: https://apple.co/2lwqZIr
Spotify: https://spoti.fi/2nEwCF8
RSS: https://lexfridman.com/feed/podcast/
Full episodes playlist: https://www.youtube.com/playlist?list=PLrAXtmErZgOdP_8GztsuKi9nrraNbKKp4
Clips playlist: https://www.youtube.com/playlist?list=PLrAXtmErZgOeciFP3CBCIEElOJeitOr41

OUTLINE:
0:00 - Introduction
0:58 - Neural networks
6:01 - Biology
11:32 - Aliens
21:43 - Universe
33:34 - Transformers
41:50 - Language models
52:01 - Bots
58:21 - Google's LaMDA
1:05:44 - Software 2.0
1:16:44 - Human annotation
1:18:41 - Camera vision
1:23:46 - Tesla's Data Engine
1:27:56 - Tesla Vision
1:34:26 - Elon Musk
1:39:33 - Autonomous driving
1:44:28 - Leaving Tesla
1:49:55 - Tesla's Optimus
1:59:01 - ImageNet
2:01:40 - Data
2:11:31 - Day in the life
2:24:47 - Best IDE
2:31:53 - arXiv
2:36:23 - Advice for beginners
2:45:40 - Artificial general intelligence
2:59:00 - Movies
3:04:53 - Future of human civilization
3:09:13 - Book recommendations
3:15:21 - Advice for young people
3:17:12 - Future of machine learning
3:24:00 - Meaning of life

SOCIAL:
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Hacker News Stories and Comments

All the comments and stories posted to Hacker News that reference this video.
Nov 24, 2022 · nuccy on Stable Diffusion 2.0
As pointed out in [1], it seems machine learning takes the same path as physics already did. In the mid-20th century there was a "break" in physics, before individuals were making ground breaking discoveries in their private/personal labs (think Newton, Maxwell, Curie, Roentgen, Planck, Einstein, and many others) later huge collaborations (LHC/CERN, Icecube, EHT, et al.) are required, since the machinery, simulations, models are so complex, that groups of people are needed to create, comprehend and use them.

1. https://www.youtube.com/watch?v=cdiD-9MMpb0 Lex Fridman podcast with Andrej Karpathy

P.S. To counteract that (unintentionally actually, likely because of a simple optimization of instruments' duty cycle) in astronomy people come up with a concept of "observatory" (Like Hubble, JWST) instead of "experiment" (like LHC, HESS telescopes) where outside people can submit their proposals, and if selected get observational time. Along with raw data authors of the proposals get required expertise from the collaboration to process and analyze that data.

Some well-known devs like Guido van Rossum and Andrej Karpathy are big fans as well [1].

[1] https://youtu.be/cdiD-9MMpb0?t=8723

throwaway2037
Please remember that Guido van Rossum is now employed by Microsoft. Yes, I am a fan of Guido van Rossum and his work, but I am always suspicious when famous people recommend their own company's products. It feels like excellent marketing/PR that is hard to resist.
arcturus17
What about Karpathy, nobody pays him in principle.
If you want to get an idea, why not listen to some engineers that have worked with him? There are plenty of those around, for example, Andrej Karpathy talked a bit about working with Elon recently - https://youtu.be/cdiD-9MMpb0?t=5668
HWR_14
Unless it was off the record, I wouldn't. There are all kinds of potential conflicts of interests. These include ownership in companies where valuation is directly connected to Musk'a perceived competence and his ability to help/hinder their career.
nverno
Andrej doesn't work at Tesla anymore, but it sounded like he would want to leave the option to return open, so presumably he wouldn't want to burn bridges. I think most people prefer not to criticize people they know well publicly, anyhow.
Andrej Karpathy was recently on Lex Fridman's podcast and covered this to some extent. He has the same perspective on this topic and expanded on it quite a bit. Great listen overall IMHO - https://www.youtube.com/watch?v=cdiD-9MMpb0

I like his idea of finding 0-days in physics. :)

Oct 29, 2022 · 21 points, 1 comments · submitted by ashvardanian
jstx1
At 1:03:30 - https://youtu.be/cdiD-9MMpb0?t=3810

> I think there's definitely scope in building a better search engine today. Google have all the tools, all the people, (...) all the data, it's just not obvious that they're capable as an organization to innovate on their search engine right now, and if they don't, someone else will. There's absolutely scope to build a better search engine based on these tools.

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