Building online communities that scale with human values

Executive overview

Most founders build tools and optimize for clicks. Caterina Fake built Flickr as an online community — and the distinction matters enormously. Whatever you are when you're small gets amplified when you grow. The culture you set from day one, through personal engagement and deliberate value choices, becomes the civilization your users inherit. Avoiding that responsibility is not neutrality — it hands control to your worst actors.

Flickr's origins and what made it different

• Fake's interest in online communities began as a teenager, connecting with Borges scholars via BBS — the tool was irrelevant, the connection was everything.
• Flickr grew from a buried photo-sharing feature in a failed multiplayer game.
• Launched in 2003 as digital cameras crossed 50% of phone shipments — nobody knew where to put their photos.
• Fake personally greeted every new user; the team of five or six posted ~50 times a day to users.
• Flickr introduced tagging, following, and activity feeds — conventions now universal across social media.
• Fake rejects the "social media" label: Flickr was an online community where people had conversations and were known to each other.

Culture sets immediately — founders must lead it

• Culture cements fast; getting in front of it is critical, not optional.
• Five hundred people behaving the right way becomes 5,000, then 500,000 — the founder's tone propagates.
• Most founders treat community interaction as grunt work to automate; Fake treated it as a core founder responsibility.
• Direct communication between companies and users is now rare; most companies actively prevent contact.

Values require explicit decisions

• Flickr faced an early conflict: Muslim users objected to Britney Spears photos. Fake ruled in favour of the bare midriff — and some users left.
• A non-decision is still a decision: inaction hands norm-setting to the most extreme users.
• "What you tolerate is what you are." Tolerating white supremacists makes you their platform.
• Large platforms claiming neutrality are not neutral — all platforms are value-laden.
• LinkedIn capped connections at 500+ to preserve the meaning of a professional referral, resisting a pure engagement metric.

Spotting communities that can scale: Etsy and Kickstarter

• Etsy had ~2,000 users when Fake invested — but sellers were collaborating, not competing, and forming mutual support forums.
• Early Etsy buyers were also sellers, creating a positive feedback loop that scaled organically.
• Fake saw Etsy as a countercultural movement against big-box retail, not just a handicrafts marketplace.
• Kickstarter was a PowerPoint deck at investment — Fake backed it because of what the community could mean for artists and makers.
• Blue Bottle Coffee showed the same signals: authentic creation myth, passionate regulars, nothing grafted on.

Framework for building civility at scale

• Invigorate good behaviour from day one — it becomes a wall between your community and bad actors.
• Never declare victory; the battle for civility is never won.
• Give your community good tools, good manners, and good examples early — so they can hold the line as you grow.
• Know who you are, who you're for, and what you stand for before you scale.