Damus
calle profile picture
calle
@calle
Cashu is not an alternative to non-custodial Bitcoin. Nothing beats holding your own keys.

Cashu Ecash is for custodial systems that respect user privacy, have better censorship resistance, and allow half-offline peer-to-peer payments that are instant.

The days of corporate blockchains are over. They make no sense at all, they're centralized, and they are peak inefficient. Ecash beats all of that. It's fast, lightweight, and cheap. If you're running a service, you should consider integrating Ecash for your users.

There are already dozens (!!!) of mints out there, run by organizations, companies, or communities. Among these companies are custodians, wallet providers, LSPs, and online shops.

When will we see the first ecash in-game currency?

Cashu now has native mobile wallet apps, headless server wallets, web wallets that work in the browser, and wallets for social media clients. We have mint implementations in Rust, Python, Golang, and like 5 other languages.

We have tiny invisible wallets that live in web pages.

We're working on an authentication scheme that balances operator control and user privacy as best as possible. You can decide who can use your mint.

We have a dozen different open-source libraries and wallets that are improving every day.

It's all yours.

We're just getting started and the new year is going to be massive. After two years of crazy work on an entirely new protocol, things are starting to take shape.

We have a vision which is to bring Bitcoin to every corner of the internet. Ecash will bring us there.

Thank you everyone who believed in us, especially those who contribute to this project. Cashu has become a place where you can improve your coding skills, learn to collaborate, work on open-source, and do literal magic ✨ (cryptography).

Next year is going to be massive 🫑πŸ₯œ

6350❀️110πŸ€™29πŸš€7πŸ”₯6❀️5πŸ‘4
🀐 · 68w
thank you for your tireless work πŸ‘πŸΌ
JohnK · 68w
Thank you Calle, awesome project. Lightning payments are so fast with Cashu. That surprised me. I thought they might be slow or fail sometimes, but no, paid several invoices and every one was basically instant. The UX has been great so far.
Roboto · 68w
This is literally magic
Lyudmyla Kozlovska · 68w
Very useful! Thanks for this background 🧑 Merry Christmas!
G · 68w
All the very best of luck to you.
surftastic · 68w
You rock.
Daniele · 68w
Cashu is amazing. I don't see lightning be used for very small payments in a bit so distant future. This things is the closest thing to actual cash in an actual wallet. Analogies. Cashu is everyday wallet + prepaid card. Lighting is your bank account, for salary and larger expenses and recharg...
Marius · 68w
Congratulations nostr:nprofile1qy2hwumn8ghj7erfw36x7tnsw43z7un9d3shjqpq2rv5lskctqxxs2c8rf2zlzc7xx3qpvzs3w4etgemauy9thegr43sa96tzn . In 2024, you have led a growing team of builders to incredible progress. I share and support your view that Cashu will play an essential part in linking more people to ...
ChrisN · 68w
β€œWhen will we see the first ecash in-game currency? β€œ something I’ve been contemplating for a while. Thought a perfect game would be an open source non Microsoft Minecraft Clone. Adding a real economic element to the game would open up some interesting possibilities.
YawningGoat · 68w
Any news from Blockstream on cashu adoption?
Shawn C. · 68w
Love it!
David Hudman · 68w
is ecash the same thing as XEC?
freecritter · 68w
LFG
Bitcoin Dawg · 68w
Congratulations and well done sir! I have heard about Cashu on a few podcasts and look forward to learning more and using it in 2025. Keep up the good work 🀜
thePR0M3TH3AN ✝️ BIP110 · 68w
An #ecash #vpn service would be cool.
Aldo Raine · 68w
which mint do you prefer?
Richard · 68w
cashuBo2Ftdmh0dHBzOi8vbWludC5jb2lub3MuaW9hdWNzYXRhdIGiYWlIAE963yoENWxhcISjYWEYgGFzeEAxMmU5YzJlYzBhMDVlODQ3MmFjMWRkYjU1NjIwZGI3ODhhODIyMWRjMTA3M2EyMzM0NzNjODhjMDE0N2ZkMTZkYWNYIQLhZ-cps3ysZ1qJw5ojZVOWCCkcyeVEnSGcuyQ9vICLnKNhYRhAYXN4QGQxZmM3MjA5MTIwNzVmMWRmYjlhZmY3NTQ2MzVlYTY1MzljMTZjZjEwNWVlMzQ5OWUwOD...