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Building https://npub.cash 🥜 Working on awesome nostr, cashu and Lightning stuff 💜⚡️

Last week I promised to write weekly updates about my work on Cashu and npub.cash. So here we go: My POW #1

Read it on nostr: nostr:naddr1qvzqqqr4gupzph0s8t9gtt0q88n8gt2mau7lx5klrxws6v0z9wv93eld4pwt8wa7qqxnzde3xgmrwd338qmnjvpjylwcdf

Read it on my blog: https://my2sats.space/blog/nevent1qy28wumn8ghj7un9d3shjtnyv9kh2uewd9hsqg9w6vd6psln6452mmhzgjc05vdp6umq5tx6ny92wh2xu7p06cwzssyrr5hv

This is really REALLY cool!

Very similar to npub.cash, but built on Fedi and integrated directly into a Lightning wallet 🔥⚡️ Pretty much what I want npub.cash to become!

Great work nostr:npub1mutnyacc9uc4t5mmxvpprwsauj5p2qxq95v4a9j0jxl8wnkfvuyque23vg team 🙌🏻 nostr:note13h74y3awywf32jqzs528grgugyyc49nu5n3mrgskzmm7lprvdtpsyc0r7u

Ran across some W takes from Uncle Bob on bird app and had to share them here 🔥

Coldcard q2 confirmed. Comes with half life 3 pre installed btw… nostr:note182h40pggayx5039t0yrn9hdt890pv3xt8hfhy3jvs7w7k903xy4sz4retf

I built a calculator! 🤙 nostr:note17mj8kahvxjx3z69lrf96zdxahxtrpzcner93lwssauam9rdakwtq9x0w5z

Cashu token can get really big. If you were to put all that data in one code, you would have to use tiny tiny dots or a very large screen. Animated qr codes can improve readability, especially on older phones

I just fell into that rabbit hole and I can’t wait to get started! First build is going to be a corne v3 cherry.

Getting ready for my first keyboard build. Very first time soldering something… this is sooooo much fun! 🔥🙌🏻

dev.nutstash.app already does. There is a draft for a NUT that will spec these for the Cashu ecosystem. Soon this should be pretty standard 🤙

Replying to Avatar Fern

nostr:npub1mhcr4j594hsrnen594d7700n2t03n8gdx83zhxzculk6sh9nhwlq7uc226 we kindly request a qr code for redemption on npub.cash ❤️🌿

nostr:note1l90qa8v5dj2av2sqedfupyp97efcc62700s6hdekkgh8z8uqdl3qqxmj4y

🙌🏻

No idea if you are the type of person that shares screenshots of code, but if you are check out “codesnap” for neovim.

It’s an open source library that creates code screenshots directly from your editor and that is highly customisable 🔥

Replying to Avatar Fern

nostr:npub1mhcr4j594hsrnen594d7700n2t03n8gdx83zhxzculk6sh9nhwlq7uc226 we kindly request a qr code for redemption on npub.cash ❤️🌿

Yes, and you are absolutely right requesting that. I'll make sure it lands in the next update! Thank your for your feedback 🙏

She knows what’s good for her 🧡🙌🏻

Testing custom mints 💜 Changed my personal npub.cash mint to mint.macadamia.cash

Can I has zaps plz?

Replying to Avatar Egge

Big shoutout to nostr:npub1gal0y3vuj3c5sme6444ncsr8xcfm9axehfcsuqfamz5v926m6f2s4yz3t2 for an absolutely amazing service!

A week ago I noticed that Blink API was missing a piece which made it impossible for me to refactor npub.cash’ alias service. I reached out to them, explained the issue and the usecase.

After only a couple of days they came up with something that does not only help me, but will enable many different usecases for all API consumers too. A perfect example of feedback driven development. Chapeau! 🙌🏻