Lenny Distilled

Build for word-of-mouth, not incremental improvement

Growth → Acquisition

Only fundamentally different gets customers to tell their friends. Incrementally better doesn't cut through the noise and the volume of the noise has just gone up so much in the last 15 years.

Jag DuggalBe fundamentally different, not incrementally better

To get to recommendation, you're going to blow your users' socks off. You have to give them an experience they didn't know was previously possible. And when you are in that place of doing something that no one has ever done before, that's when you get it.

Nilan PeirisHow to drive word of mouth
Supporting

When we entered markets, if we entered with a product that was priced at say 5.9%, and the alternative was six, customers would use us, but they wouldn't talk about us. We only got the advocacy when we were eight to 10 times cheaper.

Nilan PeirisHow to drive word of mouth
Supporting

The only way to create a word of mouth loop is just to blow their socks off.

Elena VernaThe new AI growth playbook for 2026 | How Lovable hit $200M ARR in one year
Supporting

Virality is really when the word of mouth of a product is high quality. It's when customers market your product.

Oji UdezuePicking sharp problems, increasing virality, and unique product frameworks
Supporting

If you pick the right feeling, it typically tracks pretty closely with the metric you care about. So, for example, we don't have a growth team and we have no semblance of growth projects. However, in many of the new features that we put out into the world, we want people to feel surprise or joy or an emotion like that. Guess what? When people feel that way, they go, 'Oh, my God, what was that?' And they start telling their friends and family about it, and they start dropping a screenshot in Slack, et cetera.

Josh MillerCompeting with giants: An inside look at how The Browser Company builds product
Nuanced

There is no such thing as a truly viral product. Even Facebook in its heyday had a viral factor of about 0.7. The true secret behind virality is word of mouth. It is when one user spontaneously tells another user about your product.

Rahul VohraSuperhuman's secret to success
With caveats

Products who try to be viral just for what I call synthetic virality that fail. Because in the end, if you're synthetically viral and people get to the product and it sucks, that's it. Build a great product that solves a sharp problem. This is the bedrock of virality.

Oji UdezuePicking sharp problems, increasing virality, and unique product frameworks