Proto Rig looks clean. Reminds me of beautifully designed Swedish telecom hardware.

Is there a SMS service where I can pay with bitcoin to receive a one time SMS?

Every time I hear that Kanye line on spaceship, “Lock yourself in a room doing five beats a day for three summers…I deserve to do these numbers.” I get so inspired. Passion is an incredible thing.

If I wasn’t working on ecash, I’d be working on making seed phrases obsolete. They’re the worst possible UX imaginable. "Hey, we have the best engineered money in human history…but before you can use it, you have to grab a piece of paper and write down 12 random words. BTW if anyone ever finds this paper, they can steal your money forever." Deeply unserious UX. I think seed phrases are the best solution we have right now. But it’s naive and short sighted to think they’ll remain the standard for self custody / backup, or that we can’t design something 10x better and just as secure.

cypherpunks prompt claude.

You will learn how to throw the nut and be happy. Thank you Riga and Baltic Honey Badger. https://pbs.twimg.com/media/Gx5-X8IWwAAmew7

You can just drop ecash in the chat.

Riga round four.

When I’m on Nostr I feel optimistic about the direction we’re heading in.

Running Dia browser, but having issues with Nostr.

Who has Lugano recommendations? Send them.

I prototyped a fully functional Bitchat Cashu wallet. From Figma wireframes to Kotlin code running live on Android. Pretty excited about the workflow. Sharing my exact flow in case it helps anyone else.

why would anyone do drugs when they could just vibe code a cashu wallet?

Woke up to a

Cashu - Open-source Ecash

screenshot on TechCrunch. Not sure if anyone reads Tech Crunch anymore but LFG!

TechCrunch

Jack Dorsey pumps $10M into a nonprofit focused on open source social media | TechCrunch

Dorsey's initial investment has gotten the new nonprofit "andOtherStuff" up and running, and he worked on some of its initial iOS apps.

Bitchat reminds me of the feeling of coming from school, jumping on IRC, and loading up Counter Strike 1.6.

Here’s an update on what I’ve been working on and what's been happening: grants, hackathons, Cashu, Fedimint, Sovran, and more.

#10 Grants, Hackathons, & Cashu Design

Kicking off summer with design, vibe coding, and an unexpected hackathon W.

TOMORROW, Thursday July 10th at 14:00 UTC the @Bitcoin Design Community will be hosting a design review of the @Fedimint web wallet! Join us! Call details:

GitHub

Fedimint Web Wallet Design Call #1 · Issue #807 · BitcoinDesign/Meta

UTCTime: 2025-07-10 14:00 UTC Duration: 1h Agenda Welcome & Call Goals Target Audience & Primary Platform (Web vs Mobile) Key Features & User Flows...

Don't forget to put this on your calendars. Next Thursday, July 10th the @Bitcoin Design community is hosting a @Fedimint web wallet design review call at 14:00 UTC. We're going to be taking a look at a new Fedimint wallet built during the summer of bitcoin program and discussing where the design community can jump in and help. Call details:

GitHub

Fedimint Web Wallet Design Call #1 · Issue #807 · BitcoinDesign/Meta

UTCTime: 2025-07-10 14:00 UTC Duration: 1h Agenda Welcome & Call Goals Target Audience & Primary Platform (Web vs Mobile) Key Features & User Flows...