The Circular Zap-o-conomy: Building Local Economies on Nostr

BITKARROT

27. September 2026September 27, 2026 · 4 Min. Lesezeit4 min read

Read on Substack: https://bitkarrot.substack.com/p/the-circular-zap-o-conomy

Here’s a sentence that stops most people cold: “Bitcoin fails as a currency if it’s not used as payments.”

Not stores it. Not trades it. Uses it — in exchange for things, between people, over and over, in a circle.

That’s the opening move of the Purple Pill for Bitcoin Meetups talk I gave at the January 2026 Presidio Bitcoin Nostr Meetup in San Francisco (slides here). It’s about a lot more than one meetup — it’s a practical argument that the local Bitcoin meetup is where a circular economy actually gets built, and that Nostr is the missing glue.

Nostr: the world’s largest Bitcoin circular economy#

The talk’s central claim, straight from my slides:

“Nostr is the world’s largest Bitcoin circular economy.”

That sounds like a stretch until you break down what’s already happening there:

The January data behind it: as of mid-January 2026, global Nostr activity showed exactly the high-frequency, person-to-person payment pattern you’d want. And the West Coast numbers showed the flip side — activity concentrated in a few hotspots, with plenty of room for new local networks to form.

The Circular Zap-o-conomy#

The talk’s proposed model, in the deck’s own words:

“We need more locally driven and virtual circular economies. Each local meetup should run their own relay and Purple Pill. Let’s drive Nostr usage via meetups & encourage micro business.”

What that means in practice:

My framing is old-school: meetups were always the beating heart of Bitcoin. What’s new is that a meetup can now own its own communication rails, its own payment rails, and its own event calendar — all open, all interoperable, none of it owned by a platform.

What a meetup host should do#

The practical starter list from the slides:

  1. Get everyone a Nostr keypair. Onboarding starts with keys, not emails.
  2. Set up a relay and add everyone. Your meetup’s little piece of the network.
  3. Active engagement is key. Tools without usage are dead.
  4. Explore apps that circulate sats. AQSTR, Plebeian Market, Shopstr.

And the “Nostrized Meetup sites” idea, for anyone still using Meetup.com: events you publish show up across apps, not just on your site.

One important detail the talk kept coming back to: the missing piece is relays. Specifically, can a non-technical person run one? My answer: yes — and that’s the whole point. (More on the how below.)

Freedom of speech, connected to freedom of commerce#

The closing line of the deck is the one that ties it all together:

“Freedom of Speech — is connected to — Freedom of Commerce.”

A meetup that can talk on its own rails, pay on its own rails, and organize on its own rails isn’t just a club. It’s the smallest viable unit of a parallel economy — and it’s reproducible in every city that wants one.


Read the full post on Substack: https://bitkarrot.substack.com/p/the-circular-zap-o-conomy

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Contents

4 sections

  1. Nostr: the world’s largest Bitcoin circular economy
  2. The Circular Zap-o-conomy
  3. What a meetup host should do
  4. Freedom of speech, connected to freedom of commerce