Lenny Rachitsky (@lennysan) 's Twitter Profile
Lenny Rachitsky

@lennysan

Deeply researched product, growth, and career advice | Newsletter: LennysNewsletter.com | Podcast: LennysPodcast.com | Lennybot: Lennybot.com

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linkhttps://LennyRachitsky.com calendar_today04-08-2007 18:00:51

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Life-changing advice from hilary gridley on how to change a colleague's negative impression of you: "Focus less on whatever happened, and how you litigate another person's impression of you. And focus more on what is the next action that you can take to counter-program the

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Earn your place in the meeting "Every person in a meeting has a cost because every additional person in a meeting makes the people in that meeting less candid. You usually have a problem you're trying to solve as a group, and it's really hard to do that if people are being

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In the story of your work, you are probably not the protagonist. "When you're in an organization, it's an ecosystem, full of people who are all trying to work together to get a thing done. If every single one of those people is operating from their own like protagonist

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Three weeks ago, Noam Segal and I shared the results of our first-ever large-scale tech worker sentiment survey. The post generated tons of conversations, in particular about burnout. Readers asked, β€œWho are these people who aren’t burned-out?” So we decided to do a timely

Three weeks ago, <a href="/noamseg/">Noam Segal</a> and I shared the results of our first-ever large-scale tech worker sentiment survey. The post generated tons of conversations, in particular about burnout. Readers asked, β€œWho are these people who aren’t burned-out?”

So we decided to do a timely
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Very excited to ship tomorrow's pod with Sander Schulhoff. We cover top prompt engineering techniques (both what works and what is no longer necessary with LLM advances), and we also do a deep dive into prompt injection and red teaming. This second topic is so fascinating and

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The ultimate guide to prompt engineering in 2025 Learn: 1. Why role prompting (e.g. β€œYou are a math professor. . .”) is largely ineffective, counter to what most people think. Research shows that while role prompts may help with tone or writing style, they have little to no

The ultimate guide to prompt engineering in 2025

Learn:
1. Why role prompting (e.g. β€œYou are a math professor. . .”) is largely ineffective, counter to what most people think. Research shows that while role prompts may help with tone or writing style, they have little to no