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by Lenny Rachitsky
Deeply researched product, growth, and career advice for product leaders, founders, and ambitious builders.
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revenuecat.com
lambdaschool.com
pipe.com
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The Neuron
1.2M
Top 10% in Business
substack
Business
~478/post
avg comments + likes (0.04% rate)
Above category average
Weekly
0.8 posts/week avg
$20/mo
Category avg: $5/mo
767
newsletters in Business
Top 10% in Business
out of 767 newslettersPublishing Frequency
Weekly
Last published Oct 13, 2026
0.8 posts/week avg