Great products

Executive summary

Until you have a product users love, almost nothing else matters. Prefer a small number of users who love you over a large number who merely like you. Keep founders glued to users; ignore PR and partnerships until organic growth appears.

When to use this page

• Pre–product–market fit.
• When growth feels stuck despite “activity.”
• When founders are tempted to hire sales/support too early.

Broad definition of product

Includes support, copy, onboarding — every customer interaction with what you built.

Successful early stories are almost always: computer + customers. Be skeptical if your time allocation looks different.

Love vs like

Path	Outcome
Many users like a little	Hard to ever reach love; expansion stalls
Few users love a lot	Expand to more people who love
Many who love	Ideal, usually unavailable to startups (big companies take those)

Signal that love works: word-of-mouth / organic growth. Hoping a partnership will “save” flat growth is usually a red flag.

Most startups die from failing to make something users love — not from competition.

How to build it

1. Start simple — Facebook, early Google, iPhone: tiny surface area, one thing done extremely well.
2. Fanaticism — details, copy, support (pager duty on tickets at night is a real early-stage pattern among winners).
3. Recruit users by hand — coffee shops, Apple Store home pages (Pinterest); do not buy ads for first users. See Do things that don't scale.
4. Tight feedback loop — ask what they like/hate, watch them use it, ask if they would be bummed if you disappeared, ask if they have referred anyone. Ship weekly improvements that compound.
5. Founders do sales and support — Stanford startups often hire these roles too early; that breaks the loop.

Metrics that keep you honest

Ignore vanity (total registrations). Track:

• Active users and growth
• Activity levels and cohort retention
• Revenue
• Net Promoter Score / qualitative love

The company builds what the CEO measures. Startups live on growth as the indicator of product quality.

Product as “dating and marriage” (Kevin Hale / Wufoo)

• First impressions matter disproportionately (login, first email, first support reply) — enchanting quality on top of functional quality.
• Long-term: customer support is where “fights” show up; support-driven development (everyone does support) closes the feedback loop.
• Cutting churn 1% ≈ raising conversion 1% — churn work is often cheaper and neglected.
• Word-of-mouth growth often beats paid marketing when the product is remarkable.

Key takeaways

• Small-cohort love first; then expand.
• Organic growth before growth machine.
• Founders on the front line until the loop is cultural.

What to do next

1. Do things that don't scale for zero-to-one tactics.
2. Growth and distribution after retention curves flatten (not before).