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Stephen Wolfram

๐Ÿ‘ค Speaker
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4010 total appearances
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Lex Fridman Podcast
#376 โ€“ Stephen Wolfram: ChatGPT and the Nature of Truth, Reality & Computation

then we can compute things from this.

Lex Fridman Podcast
#376 โ€“ Stephen Wolfram: ChatGPT and the Nature of Truth, Reality & Computation

And that's kind of the idea.

Lex Fridman Podcast
#376 โ€“ Stephen Wolfram: ChatGPT and the Nature of Truth, Reality & Computation

Okay, so that's an interesting thing, which we still don't know everything about, okay?

Lex Fridman Podcast
#376 โ€“ Stephen Wolfram: ChatGPT and the Nature of Truth, Reality & Computation

I mean, this question of going from natural language to computational language.

Lex Fridman Podcast
#376 โ€“ Stephen Wolfram: ChatGPT and the Nature of Truth, Reality & Computation

In Wolfram Alpha, we've now, you know, Wolfram Alpha's been out and about for, what, 13 and a half years now.

Lex Fridman Podcast
#376 โ€“ Stephen Wolfram: ChatGPT and the Nature of Truth, Reality & Computation

And, you know, we've achieved...

Lex Fridman Podcast
#376 โ€“ Stephen Wolfram: ChatGPT and the Nature of Truth, Reality & Computation

I don't know what it is, 98%, 99% success on queries that get put into it.

Lex Fridman Podcast
#376 โ€“ Stephen Wolfram: ChatGPT and the Nature of Truth, Reality & Computation

Now, obviously, there's a sort of feedback loop because the things that work are things people go on putting into it.

Lex Fridman Podcast
#376 โ€“ Stephen Wolfram: ChatGPT and the Nature of Truth, Reality & Computation

But we've got to a very high success rate of the little fragments of natural language that people put in, questions, math calculations, chemistry calculations, whatever it is.

Lex Fridman Podcast
#376 โ€“ Stephen Wolfram: ChatGPT and the Nature of Truth, Reality & Computation

We do very well at that, turning those things into computational language.

Lex Fridman Podcast
#376 โ€“ Stephen Wolfram: ChatGPT and the Nature of Truth, Reality & Computation

Now, from the very beginning of Wolfram Alpha, I thought about, for example, writing code with natural language.

Lex Fridman Podcast
#376 โ€“ Stephen Wolfram: ChatGPT and the Nature of Truth, Reality & Computation

In fact, I was just looking at this recently.

Lex Fridman Podcast
#376 โ€“ Stephen Wolfram: ChatGPT and the Nature of Truth, Reality & Computation

I had a post that I wrote in 2010, 2011 called something like programming with natural language is actually going to work.

Lex Fridman Podcast
#376 โ€“ Stephen Wolfram: ChatGPT and the Nature of Truth, Reality & Computation

And so we had done a bunch of experiments using methods that were a little bit, some of them a little bit machine learning-like, but certainly not the same kind of idea of vast training data and so on that is the story of large language models.

Lex Fridman Podcast
#376 โ€“ Stephen Wolfram: ChatGPT and the Nature of Truth, Reality & Computation

Actually, I know that post, a piece of utter trivia, but that post...

Lex Fridman Podcast
#376 โ€“ Stephen Wolfram: ChatGPT and the Nature of Truth, Reality & Computation

Steve Jobs forwarded that post around to all kinds of people at Apple because he never really liked programming languages.

Lex Fridman Podcast
#376 โ€“ Stephen Wolfram: ChatGPT and the Nature of Truth, Reality & Computation

He was very happy to see the idea that you could get rid of this layer of engineering-like structure.

Lex Fridman Podcast
#376 โ€“ Stephen Wolfram: ChatGPT and the Nature of Truth, Reality & Computation

He would have liked, I think, what's happening now because it really is the case that you can... This idea that you have to kind of learn how the computer works to use a programming language is something that is, I think, a thing that... Just like you had to learn the details of the opcodes to know how assembly language worked and so on.

Lex Fridman Podcast
#376 โ€“ Stephen Wolfram: ChatGPT and the Nature of Truth, Reality & Computation

It's kind of a thing that's a limited time horizon.

Lex Fridman Podcast
#376 โ€“ Stephen Wolfram: ChatGPT and the Nature of Truth, Reality & Computation

But kind of the... So this idea...