High Signal Podcasts Evidence ledger
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Public evidence record

Cat Wu

Published podcast speaker

Claims
26
Episodes
1
Shows
1
Named items
2

Books, apps, and tools

The evidenced stack.

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app / likes

Slack

“Yeah, and I also love how easy they've made to customize it. And so we love making Slack bots and this kind of like hackability means that we're able to integrate with Slack the way that we want to.”

Lenny's Podcast · 23 Apr 2026

Evidence receipt · Source ↗

book / likes

Paper Menagerie

“I really like how Asia works. It's a story about economic development and what are the policies and governments that make long-lasting, successful economies. The other books that I'm really into are The Technology Trap. So this is actually about the past few technology revolutions, so the Industrial Revolution and the Computer Revolution, and how this has affected workers. The reason that I really like this is because I think there's a lot we can learn from history to make sure that this transition goes well. And maybe on like a fun note, I really like Paper Menagerie. It's just like a book of short stories about like coming of age and AI and just like self-discovery.”

Lenny's Podcast · 23 Apr 2026

Evidence receipt · Source ↗

Claim ledger

What Cat said.

3 transcript-backed records

01 / preference

I think the importance of evals varies a bit based on the feature that you're working on and or like what the problem you're trying to solve is.

“I think the importance of evals varies a bit based on the feature that you're working on and or like what the problem you're trying to solve is.”
Speaker
Cat Wu
Publisher
Lenny's Podcast

02 / preference

I would really push people towards building apps that you're actually using every single day. Because I think only through that usage are you actually getting the value.

“I would really push people towards building apps that you're actually using every single day. Because I think only through that usage are you actually getting the value.”
Speaker
Cat Wu
Publisher
Lenny's Podcast

03 / preference

So CLI and desktop both require you to be on your local laptop. And this is contraining because sometimes you're out and about, you're like touching grass, you're going on a walk and you don't have your laptop open and you don't, I can't count the number of people who I've seen like holding their laptop open, like tethered to their phone while they're outside.

“So CLI and desktop both require you to be on your local laptop. And this is contraining because sometimes you're out and about, you're like touching grass, you're going on a walk and you don't have your laptop open and you don't, I can't count the number of people who I've seen like holding their laptop open, like tethered to their phone while they're outside.”
Speaker
Cat Wu
Publisher
Lenny's Podcast
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