Lenny’s Newsletter—The #1 business newsletter on Substack
Every week, I humbly tackle reader questions about product, growth, career growth, and anything else that’s stressing you out at the office. Paid subscribers get the weekly post, and an invite to a subscriber-only Slack community (10k+ members strong!). Non-paid subscribers get one free monthly post.

A weekly advice column about building product, driving growth, and accelerating your career.

Over 518,000 subscribers