High Signal Podcasts Evidence ledger
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Nathan Lambert

Published podcast speaker

Claims
117
Episodes
4
Shows
2
Named items
3

Books, apps, and tools

The evidenced stack.

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app / likes

ChatGPT app

“This is why I like the ChatGPT app, because it gives the AI a home in your computer where you can focus on it, rather than just being another tab in my mess of internet options.”

Lex Fridman Podcast · 1 Feb 2026

Evidence receipt · Source ↗

app / likes

ChatGPT

“This is why I like the ChatGPT app, because it gives the AI a home in your computer where you can focus on it, rather than just being another tab in my mess of internet options.”

Lex Fridman Podcast · 1 Feb 2026

Evidence receipt · Source ↗

book / recommends

Season of the Witch

“It’s a great book, Season of the Witch; I recommend it. A bunch of my SF friends who do get out recommended it to me.”

Lex Fridman Podcast · 1 Feb 2026

Evidence receipt · Source ↗

Claim ledger

What Nathan said.

1 transcript-backed record

01 / observation

Character AI very likely could be optimizing this where it’s the way that this data is collected is naive, whereas you’re presented a few options and you choose them. But that’s not the only way that these models are going to be trained.

“Character AI very likely could be optimizing this where it’s the way that this data is collected is naive, whereas you’re presented a few options and you choose them. But that’s not the only way that these models are going to be trained.”
Speaker
Nathan Lambert
Publisher
Lex Fridman Podcast
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