ZuCity Japan and the Evolution of Pop-Ups
= ZuCity, in Komoro, Japan is an attempt at creating a permanent web3 village by 'Kiba'.
Discussion
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Parallel Citizen:
"Kiba likes to say Zuzalu doesn’t exist. The original 2023 pop-up in Montenegro happened, but there’s no single place, channel or event today through which you could reach that same community or capture the ethos and magic of that event.
Its people carried the format everywhere: Zuitzerland, Zu-Grāma, ZuAfrique, ZuThailand and more. A few became permanent. 4Seas in Chiang Mai calls itself a permanent Zuzalu hub, Frontier Tower in San Francisco a Zuzalu-inspired vertical village, and ZuCity is Kiba’s own experiment in Komoro, Japan.
His sharper point is that most pop-ups are experiential tourism. You pay for a curated month with interesting people, which can be worth a lot. Then everyone goes home. Pop-ups help you find your people, but they rarely give you somewhere to live with them. In that vein, I think what Kiba is doing in ZuCity is special: building and proving a direct path to ownership and community, where transience is otherwise the norm for pop-up experiments around the world.
Komoro: A network looking for a village
Komoro is an old castle town in Nagano under Mount Asama, about 90 minutes from Tokyo. ZuCity started there with a first house in early 2024, next to another project called Akiya Collective, a non-profit turned social R&D hub which restores abandoned homes for artists, scientists, and creators. ZuCity now has three restored houses, a venue for about 120 people, coworking and gardens, and ran its annual pop-up this year from September 4 to October 5.
Kiba didn’t set out to build a town. He planned to buy one house, and friends said they’d buy nearby. Most didn’t. Moving to Japan felt normal to him after years of familiarity, but for them it meant rebuilding a life. A cheap house doesn’t remove that friction, and owning one doesn’t come with a visa.
Kiba’s core idea is that real estate coordinates people better than governance software. Neighbours bump into each other, share demand for cafés and services, and give the next person a reason to move in. Even a rival project next door helps, because it draws visitors and raises the value of his house. ZuCity says it isn’t a DAO and that each member owns their own home. A few spare rooms let friends visit; ten to twenty beds let you run events that pay for themselves.
You don’t have to join anything, either. You can own a house nearby, live your own life, and plug into the community as much or as little as you like.
Governance follows the same logic. His house runs his way, and if you disagree you can buy one down the street for roughly the price of a used car. I find that more honest than on-chain voting by people who’ll never do the work. When a house costs less than a used car, exit stops being theoretical. My caution is around mass coordination and converting that community-living energy into some form of compliant political will. Showing locals that the intention is to collaborate in revitalizing rural towns across Japan, while also coordinating internally to scale and execute with the community’s needs in mind. The catch is that if this model works, prices can rise, and the cheap exit that makes the model fair starts closing for whoever arrives next. An odd tension of success for small projects that begin to scale past Dunbar’s number.
AI, shared infrastructure, and crypto that stays out of the way:
Kiba built ZuCity’s booking system part time over about six months with AI coding tools. Any independent property manager can use the shared contract without paying him a fee. A guest pays in normal money, the manager issues an on-chain receipt, and the guest checks in with a QR code. They never touch crypto.
This is the AI story that matters to me more than any national strategy. One person, part time, can now build infrastructure that used to need a development shop. The Japanese government is trying too: this year it began piloting an AI system called GENNAI with about 180,000 civil servants. A pilot isn’t adoption, but the cost of trying new things is falling for small teams and ministries alike, and my hope is that Japan and other countries learn to adapt to these tools as fast as they are evolving."