The latest newsletter is out. Published via Nostr (thanks to Yakihonne). Check out what has been happening in the community.

Yakihonne

Bitcoin Design Newsletter #75

User research, Design x AI, Payjoin V2, BTC Prague, and a whole lot more.

Do you enjoy refreshing time locks with Payjoins? No clue what that means but interested in keeping bitcoin secure and design? Join our call today at 14:00 UTC.

GitHub

Liana payjoin UX call · Issue #803 · BitcoinDesign/Meta

UTCTime: 2025-06-03 14:00 UTC Duration: 1h Agenda Liana is a bitcoin-only wallet built for security and recovery. Liana lets you set up your own re...

Congrats to Arcana Seed Lodge for taking home the best design prize at the Bitcoin 2025 hackathon. They stood out with a unique concept and execution, mashing up seed phrases, a story-driven experience, pixel art, and personal location-based memories.

Devpost

Arcana Seed Lodge

Brain wallet and optional signer using maps + masonic symbols

Make sure to check out all the other projects here:

Bitcoin 2025 Official Hackathon

Bitcoin 2025 Official Hackathon

Virtual Hackathon for the Bitcoin 2025 Conference in Las Vegas

The prize was sponsored by the Bitcoin Design Foundation:

Bitcoin Design Foundation

We support designers who improve the bitcoin user experience.

We'd like to give another round of shout-outs to the winners of our second Designathon, and thank everyone who participated, sponsored, judged, organized, and other wise helped make the event happen. 🧵⬇️

We just wrapped up the second Designathon! 120+ participants explored new ideas, sprinted through UX challenges, and dug into accessibility, and so much more. Catch the full recap here:

The Bitcoin Designathon 2

It’s a wrap! Here’s how it went down.

Presentation Round 2 starts at 15:00 UTC! Hop in for the next set of project demos and feedback. Presenters, have your projects ready! Everyone else, tune in to celebrate the community’s creativity.