No Solutions

"Just build stuff, stuff for yourself."

Balas and Gigi take a walk in Madeira.

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Balas came to Madeira for the first Sovereign Engineering cohort. He met the woman who is now his wife there, and together they had the first Sovereign Engineering baby. Their walk returns to the early days of Nostr, when a handful of small clients made the promise of an open protocol tangible. Balas began by changing fiatjaf's Branle, then built Alphaama as a client that lets people see more of the protocol's structure.

What should a client show when a conversation branches? Balas and Gigi work through nested threads, relay queries, the context lost in a flat feed, and discovery through the reactions of people you follow. A client built for its maker can explore possibilities that a generic feed might hide. The trade-off is more visible complexity.

Balas also talks about drawing the art for anon & mato, a handmade game that is now playable. They compare that slower, handmade work with coding agents and voice prompts, including Gigi's experience building Feather and shipping through Zapstore.

Now Balas is working on Nostr Apps, a place to launch small, composable Nostr applications. They compare napps with Napplet, discuss NIP-5A nsites and fiatjaf's Verdana, and ask how much a shared runtime should provide. The conversation ends where it began: build something you want to use, share it, and let others discover what they can do with it.

In a later note, fiatjaf wrote that, after making many napps for browsing Nostr, “no one beats the classic alphaama experience.” He points to an Alphaama version in Nostr Apps that he says works after logging in and clicking start.

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"It should be super simple, super easy. It should just work."

Thomas & Gigi take a walk in Madeira.

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Thomas joined Sovereign Engineering through SEC-04 and found a place to keep building in Madeira. The name Nostr Office emerged because people kept saying, "Let's go to the Nostr Office." Now the space is becoming a home for builders and a base for the Madeira Makerspace.

The walk follows Just Works from its first idea, turning an existing social profile into an owned nsite, toward a map of local places and an easier path to Bitcoin payments. The Just Works Gallery shows the places behind that idea. Thomas and Gigi explore what it would mean to zap a place before its owner has adopted Bitcoin, show that support to the owner later, and make paying feel as simple as leaving cash on the table. The hard questions sit underneath the easy interface: who holds the keys, where do the funds go, and how much complexity can be hidden without hiding the trade-offs?

That leads into JustPay, stable payment identities, and the everyday reality of paying at a counter while a queue forms behind you. It also leads back to the Nostr Office, where a planned maker space would give Sovereign Engineering builders room for 3D printing and hardware experiments. Software can be prompted into existence quickly; physical things still need tools, materials, space, and people who show up.

The conversation widens to Gigi's voice-built Nostr client Feather, proof of work and web of trust, the responsibility of holding keys, recurring Bitcoin payments, and the changing economics of software development. It ends with Dialogical Development: building through an open-ended exchange with other people, agents, and the work itself.

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Recorded at 971,543.

"The future is very bright if we want it to be."

Gzuuus & Gigi take a walk in Madeira.

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This dialogue starts with the hardware roots of confidential compute. Gzuuus walks through trusted execution environments, remote attestation, the jump from Intel SGX to AMD SEV-SNP, and why the trust boundary changes when memory, secrets, and workloads can be encrypted while they are in use.

The practical edge is Enclava, a confidential applications platform for running containers inside hardware-isolated TEEs. The trade-off is familiar: less trust in the cloud operator, more trust in silicon vendors, attestation flows, measurements, and the operational discipline around the thing you are actually running. Nothing is free, but the shape of the trust changes.

From there the walk opens into agents, private inference, Cashu mints, encrypted compute, and the uneasy question of what humans still do when machines can produce, review, route, and operate so much of the stack. The answer is to keep taste, judgment, dialogue, and responsibility in the loop.

The last stretch turns toward Cordn and ContextVM: private group messaging, MCP over Nostr, self-hostable coordinators, encrypted traffic over relays, and infrastructure that can move without needing domains, OAuth, static IPs, or permission. It also passes through the Nostr Office, the future home for the Madeira maker space where hardware experiments, Totem, and local builds can keep compounding after the cohort. It closes where many of these walks close: freedom tech only matters if people actively build and use it.

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Recorded at 970,462.

"How can we make maximum use of this technology without shooting ourselves in the foot too much?"

Arjen & Gigi take a walk in Madeira.

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This dialogue begins in the afterglow and exhaustion of another Sovereign Engineering cohort. Arjen has been living with NixOS, putting FIPS into the boot path before LUKS unlocks, and watching the SEC-08 demos turn from isolated hacks into pieces of a stranger, more coherent machine.

The center of the walk is the uncomfortable power of agents. If models can operate the whole computer, then they start to look less like tools and more like extremely capable malware that sometimes works in your favor. Gigi points to a new model for personal computer use: give agents broad access to the machine, but keep signing authority and key material outside their reach. Useful power at the edge, hard boundaries around the thing that matters.

From there the conversation loops back into TollGate and FIPS. Arjen talks through v2, local mints, e-cash as accounting for streamed resources, application keys, and the move from fragile intermediaries toward transports that can route through weird environments. Bytes, kilowatts, water, beer: the pattern is less about one payment rail and more about making access measurable, local, and hard to rug pull.

The final third drifts offline. Myco, Boris, Zapstore, the Offline Entropy Manual, the Offpunk Manifesto, and the local-first movement all become parts of the same instinct: build software that keeps working when the network disappears, when the store rug pulls you, or when you simply want to be AFK again.

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Recorded at 965,919.

"There is no creation without also being created."

Zaza & Gigi take a walk in Madeira.

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This dialogue starts with a simple observation from the previous days at Sovereign Engineering: the conversations had been wandering from skateboarding to metaphysics, from interface design to spiritual orientation, and somehow all of it belonged in the same walk.

Zaza came to SEC-08 as a FOSS UX designer thinking deeply about protocol UX, including work like Neode, but the conversation refuses to keep design in the shallow box of making things pretty or easy. His path runs through cooking, presentation, early internet curiosity, Flash, animation, retail design, and the new ability for designers to build with agents again. Design is communication. The work touches the person who makes it. If you sculpt the work, the work sculpts you back. That is true for interfaces, but it is also true for engineering culture, money, attention, purpose, and freedom.

The thread keeps returning to humility. Zaza talks about being struck by the humility of M. C. Escher and George Carlin, two people who reached mastery without losing the ability to look at reality sideways. From there, the walk opens into a bigger question: what happens to a person when they get a taste for freedom? Bitcoin, Nostr, and Sovereign Engineering are not just tools in that framing. They are environments that can change what someone thinks is possible, what they aim at, and what kind of life feels worth building.

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Recorded at 964,280.

"I have found my people, and that is the craziest discovery for me."

The SEC-08 crew & Gigi pass the mic around on a pirate boat.

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This one is not a single guest walk so much as a moving snapshot of the final days of Sovereign Engineering SEC-08: tired builders, unfinished follow-ups, jokes over the water, and a quick tour through what actually stuck after six weeks in Madeira.

The recurring answer is that the cohort felt wider and deeper than expected. People came in for Bitcoin, Nostr, Lightning, or AI-adjacent hacking, and ended up talking about rebuilding pieces of the internet from first principles. FIPS comes up again and again, not as a neat demo category but as a substrate people can finally build on. Totem, Napplets, NIPlets, Hypergate, Marmot, Quake III over FIPS, mapping tiles on Blossom, agent email, and a pile of half-ridiculous demos all point in the same direction: the parts are starting to connect.

There is also a softer engineering lesson running through the boat noise. Zaza gets shouted out for turning sad little nerd UIs into something people might actually want to touch. Walks keep showing up as infrastructure for thought. The Nostr Office becomes a place to keep building after hours. Pairing, one-minute demos, and forced constraints change the shape of collaboration. By the end, the phrase that keeps returning is less about a project and more about belonging: I found my people.

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Recorded at 964,157.

"The only one I need to convince is myself."

Sherry & Gigi take a walk.

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Sherry came to Sovereign Engineering through gsovereignty, a long-running Bitcoin friendship from Hong Kong, and a sudden gap between contracts. One day she was ending a job. The next pitch was simple: if you are free now, come to Sovereign Engineering.

The walk starts with the obvious and not-so-obvious labels: woman, Chinese, engineer. Sherry traces the path from math olympiad incentives and China's gaokao into computer science, then back toward Bitcoin and Nostr. She first heard about Bitcoin at university in 2016, treated it for years like a ticker next to Tesla or Nvidia, then met gsovereignty and stumbled into Nostr through Damus before Jack Dorsey made the protocol famous.

The real shift came later, through the culture around the work. Sherry describes asking Nostr why Bitcoin is different from other coins, getting flooded with books and replies, and slowly realizing that no one can orange-pill you from the outside. You can only walk through that door yourself.

At Sovereign Engineering, FIPS was the project that clicked. Watching Johnathan explain it on a whiteboard felt like reading NIP-01 for the first time: suddenly the pieces had a shape. As Sherry put it on Nostr, FIPS reminded her of first hearing about Nostr or diving into how Bitcoin works. Demo days were rough at first, but pairing up made the cohort less like presentation theater and more like showing your thinking through code. Sherry and Arjen worked around Myco, pushing the idea from sharing apps toward sharing files too.

The deeper thread is what happens when a room full of strange, motivated builders makes the outside world's career anxieties feel smaller. Before coming, Sherry worried that not having a normal next job would make people judge her, the old What Do You Care What Other People Think? problem in another form. By the end, the problem had narrowed: the only person left to convince was herself. For women engineers curious about Bitcoin, Lightning, Nostr, or Sovereign Engineering, her advice is blunt: ignore the label, be an engineer, bring an npub and proof of work.

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Recorded at 964,047.

"There is no real address book for the internet."

Julien & Gigi take a walk.

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Julien came to Sovereign Engineering through a strange path: Nix, Bitcoin Core, ASMap, Nostr, and a growing sense that packaging, routing, identity, and deployment are all part of the same sovereignty problem. The first part of the walk goes deep into ASMap: why Bitcoin Core cares which autonomous systems its peers live in, how eclipse attacks turn peer discovery into a security question, and why mapping the internet is harder than it looks.

The trade-off is familiar: IP addresses are useful but misleading. A single entity can control many non-contiguous ranges, routing data is messy, BGP was not designed as a cryptographic truth machine, and even better inputs like RPKI only cover part of the world. So Kartograf builds from several imperfect sources, and the asmap-data process turns map generation into a collaborative run with hashes, review, and a paper trail.

From there the conversation moves into Nostr and the social layer of infrastructure. Julien describes finding Nostr through the simple feeling that the primitives were right, using Amethyst and Zapstore, thinking about Git on Nostr, and watching FIPS make old assumptions about DNS, IP addresses, NAT, and transport layers feel suddenly optional.

The last thread is nix-nostr, or more precisely Julien's early nostrpkgs work: a Nix package set and deployment path for Nostr tools. The inspiration is nix-bitcoin, but the target is wider: relays, FIPS nodes, git servers, Blossom drives, Cashu mints, and other services that should be easy to compose, reproduce, and ship. If agents are going to run infrastructure for us, declarative systems start to look less like taste and more like leverage.

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Recorded at 959,604.

"No Solutions, do the homework."

WhisperHash & Gigi take a walk.

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WhisperHash came to Sovereign Engineering by following breadcrumbs: Bitcoin first, then small solo miners, then Nostr, then No Solutions, then the strange realization that the protocol was not just another social network. After losing a valuable Instagram handle to platform control, the idea of cryptographic identity stopped being abstract. If you do not hold the keys, you do not own the thing.

The mining part of the walk starts with NerdMiner and ESP32 tinkering, moves into BitAxe and open-source ASICs, and lands on the dream of a quiet fanless home miner that can coexist with humans. The Nostr part starts with a data question: how many people are actually here, how many sats are moving, and which numbers should anyone trust?

That question became Nostrology, an ecosystem observatory for Nostr data. But making data visible is not neutral. DAU, MAU, relay lists, zaps, Nutzaps, and follow history all exist somewhere in the event graph, but packaging them into convenient datasets changes the trade-off. Some data wants to be useful. Some data probably wants to rot.

The deeper thread is about primitives. Blossom, FIPS, Zapstore, Nostr identities, Parquet files, and ContextVM all show up as ways to compose small pieces into larger systems without pretending there is one global application. If the abstractions are right, things stack. If the abstractions leak, you get a different kind of centralization with better branding.

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Recorded at 959,604.

"You can always buy more tokens, not more time."

Pablo & Gigi take a walk.

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Pablo and Gigi start with the FIPS map: the strange pleasure of seeing a protocol become a place, with nodes scattered across the world, Archipelago getting faster through a FIPS connection, and Nostr VPN quietly pulling more people into the mesh. From there the conversation turns into a familiar No Solutions pattern: if you try to make one global thing, you usually fight the design. FIPS works better as locality. Nostr works better as locality. There is no global.

The second half becomes an agent-swarm walk through Buzz, NIP-29, Mosaico, proactive context, and the difference between coordination and awareness. Buzz packages a lot of things together: rooms, agents, Git-like collaboration, ACP harnesses, and Nostr identities. Mosaico tries to stay much smaller: a shared-awareness fabric where agents see enough of the other work happening around them to find relevance by themselves.

The trade-off underneath both projects is the same one that keeps showing up everywhere now: more instructions can make agents obedient but brittle, while too little structure leaves them blind. Somewhere between micromanagement and chaos is the place where local intelligence starts to coordinate.

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Recorded at 959,531.