korrents

← People and their mental models

Lenny Rachitsky's mental models

2 claims Lenny Rachitsky made fit 2 mental models. Most often: Less, but better, Value moves to what stays scarce. Everything they said here.

Models we see in what they say

Our reading: their claim applies the idea without naming it. The claim is theirs; filing it here is ours.

Less, but better

Find the essence and cut the rest; simplicity is hard work, not the absence of effort.

Used by 59 others

The most effective AI bots are narrowly scoped to a single, clearly defined responsibility.

  1. Lenny Rachitsky Writer of Lenny's Newsletter and host of Lenny's Podcast The most useful bots have narrow, clearly defined responsibilities. 🎙️ How I AI: How two SpaceXAI designers use Grok Bot to do their jobslennysnewsletter.com · 14 Sept 2026All korrents from this piece
    Their wordsThe most useful bots have narrow, clearly defined responsibilities.

    ↗🎙️ How I AI: How two SpaceXAI designers use Grok Bot to do their jobslennysnewsletter.com

    14 Sept 2026

Value moves to what stays scarce

When something becomes cheap and plentiful, the value moves to whatever is still rare next to it.

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As building gets easier, choosing the right thing to build and knowing what good looks like matter more for product teams.

  1. Lenny Rachitsky Writer of Lenny's Newsletter and host of Lenny's Podcast As building gets easier, choosing the right thing to build, knowing what good looks like, and caring enough to fix it are becoming increasingly important for successful product teams. @lennysan on Xx.com · 29 Sept 2026
    Their wordsAs building gets easier, choosing the right thing to build, knowing what good looks like, and caring enough to fix it are becoming increasingly important for successful product teams.

    ↗@lennysan on Xx.com

    29 Sept 2026