🌊 #018 Feel the Breez
Lightning is dead. Long live Lightning.
Lightning is dead. Long live Lightning. That’s the headline this month, and everything else in March backs it up: we said goodbye to seed phrases, Primal went non-custodial, and the Breez SDK keeps getting better and better.
📝 Lightning Is Dead, Long Live Lightning
🔑 Say Goodbye to Seed Phrases
💬 Primal: Powered by the Breez SDK
⚡️ Lightning in the Wild: Stacked
🎙️ Shoot the Breez with Cake
Lightning Is Dead, Long Live Lightning ⚡️
Roy’s latest article focuses on where Lightning has been and where it’s going.
Lightning used to mean channels you managed, liquidity you balanced, and infrastructure you babysat. That version is dead. New last-mile technologies have turned Lightning into the common language that connects everything in bitcoin, from wallets to social apps to cross-chain bridges, without users or developers needing to think about what’s happening underneath.
Roy uses Cake’s journey with the Breez SDK to make the point. Cake tried Lightning before but it was lacking for users. Rather than compromise, they waited. What brought them back wasn’t a single feature. It was Lightning itself changing, and the Breez SDK evolving with it.
The result: one million users, instant bitcoin, value moving like information.
Say Goodbye to Seed Phrases 🔑
Last month, we launched Passkey Login for the Breez SDK, releasing the future of bitcoin UX and transforming the onboarding experience forever.
A problem every developer building with bitcoin has faced: seed phrases work for security, but they’re a wall for everyday users. People lose them, misunderstand them, or never write them down in the first place. For apps trying to reach millions of users, that’s a dealbreaker.
Passkey Login removes the wall entirely. Users authenticate with the biometrics already on their device, Face ID, fingerprint, or a hardware key, and the Breez SDK handles the rest. Their wallet is created, secured, and recoverable without ever seeing a seed phrase.
This isn’t custodial convenience dressed up in new clothes. Users still hold their own keys. The difference is they don’t need to know it. For developers, the integration is minimal and your users get the onboarding experience they expect from any modern app.
If seed phrases were the last thing stopping you from shipping bitcoin in your app, that excuse just disappeared…
Primal: Powered by the Breez SDK 💬
Primal, Nostr’s most popular social client, just added instant, non-custodial bitcoin powered by the Breez SDK.
For anyone who hasn’t discovered Nostr: it’s a decentralized social network where you own your identity, your data, and now, your money. You scroll your feed, see something worth supporting, and zap it. Peer-to-peer electronic cash inside your social feed.
Primal users keep their keys. Primal developers build without worrying about channels or liquidity. The Breez SDK handles the rest.
Join them and 75+ apps building with Breez: https://breez.technology/sdk
Lightning in the Wild: Stacked ⚡️
Meet Stacked, New Zealand’s home for bitcoin.
You might remember them as Lightning Pay, a Breez SDK partner from across the Pacific. They’ve rebranded, expanded, and they’re building the infrastructure for bitcoin adoption in New Zealand and beyond.
Check it out:
Shoot the Breez with Cake 🎙️
Danny sat down with Seth, COO of Cake, to talk about what it took to bring instant, non-custodial bitcoin to over one million users, and what it means for where bitcoin is headed.
As we mentioned above, Cake had been watching Lightning for years, waiting for the technology to match the promise. For their users, payments are now instant, fees are barely worth mentioning, and they stay in control of their funds. For their developers, no channels or liquidity to manage, no infrastructure headaches. The Breez SDK abstracts away the complexity so Cake’s team could focus on what actually matters: the experience their one million users get.
But for Seth, this integration signals something even bigger. Lightning shouldn’t just be for wallet apps. The next stage of bitcoin is putting it into every app that needs to move value. Bitcoin like the money in your pocket. Digital cash you hand to a friend. Value that moves like information.
That’s a wrap on March and Q1 2026.
Spring is here, momentum is building, and the best is still ahead.
Remember: the best time to add value transfer is now. It always has been.
See y’all next time ✌️