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Andrej Karpathy

๐Ÿ‘ค Speaker
3419 total appearances

Appearances Over Time

Podcast Appearances

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

So it takes these videos now and makes those predictions.

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

And so you're sort of just like putting more and more power into the neural network processing.

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

And at the end of it, the eventual sort of goal is to have most of the software potentially be in the 2.0 land because it works significantly better.

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

Humans are just not very good at writing software, basically.

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

I would say by far in the industry, if you're talking about the industry and what is the technology of what we have available, everything is supervised learning.

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

So you need a data set of input, desired output, and you need lots of it.

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

And there are three properties of it that you need.

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

You need it to be very large.

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

You need it to be accurate, no mistakes.

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

And you need it to be diverse.

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

You don't want to just have a lot of correct examples of one thing.

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

You need to really cover the space of possibility as much as you can.

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

And the more you can cover the space of possible inputs, the better the algorithm will work at the end.

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

Now, once you have really good data sets that you're collecting, curating, and cleaning, you can train your neural net

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

on top of that.

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

So a lot of the work goes into cleaning those data sets now.

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

As you pointed out, it's probably, it could be, the question is, how do you achieve a ton of, if you want to basically predict in 3D, you need data in 3D to back that up.

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

So in this video, we have eight videos coming from all the cameras of the system.

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

And this is what they saw.

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

And this is the truth of what actually was around.