calle

DM @callebtc:matrix.org

Public Key

npub12rv5lskctqxxs2c8rf2zlzc7xx3qpvzs3w4etgemauy9thegr43sf485vg

NIP-05 Address

Profile Code

nprofile1qqs9pk20ctv9srrg9vr354p03v0rrgsqkpggh2u45va77zz4mu5p6ccpp4mhxue69uhkummn9ekx7mqpz4mhxue69uhk2er9dchxummnw3ezumrpdejqz9thwden5te0dp5hxapwdehhxarj9ekxzmnyqy28wumn8ghj7un9d3shjtnyv9kh2uewd9hszrthwden5te009skyafwd4jszxrhwden5te0wfjkccte9eekummjwsh8xmmrd9skcq53q6k

Publishing to

Author Public Key

npub12rv5lskctqxxs2c8rf2zlzc7xx3qpvzs3w4etgemauy9thegr43sf485vg

Show more details

Last Notes

2026-01-19 19:52:25 UTC

- reply

Android requires location permission for Bluetooth low energy because it could be used to detect your location via nearby devices. Android requirement.

2026-01-19 05:25:30 UTC

👀
https://github.com/gandlafbtc/open-pleb
#nevent1q…x4hg

2026-01-19 05:19:35 UTC

- reply

https://github.com/gandlafbtc/open-pleb

2026-01-19 05:18:03 UTC

Let me pay for you in Poland
#nevent1q…200j

2026-01-19 03:50:56 UTC

- reply

Yes it's great

2026-01-18 07:15:41 UTC

You simply don't know how good PlebQR is. I've been basically living on Bitcoin for the past couple of weeks and purchasing food, drinks, clothes, tickets with the sats I earn by shitposting on Nostr.
PlebQR is an unstoppable peer-to-peer Bitcoin to fiat on and off-ramp. Every Bitcoiner deserves to have this. Read on and maybe it'll inspire you to create something similar for your region too.
In Thailand, like in many other places in the world, especially in Asia, the most common digital payment methods aren't credit cards, they're QR codes. All sorts of QR codes from many different fiat payment providers. Shitty ones, good ones, it doesn't matter. As long as it's a QR code, it'll work for us.
Here's where PlebQR comes in. PlebQR is what I would call a Let-me-pay-for-you app. It matches you, the person who wants to pay for a drink with Bitcoin, with a random stranger on the internet who wants your Bitcoin and pay your fiat QR bill in return!
The UX is straightforward: You scan the QR code at the store, pay a Lightning invoice, and wait for the payment. No sign up needed and with incredible privacy.
It works best when you're not in a hurry and when there isn't a line of people waiting behind you. Those cases are surprisingly common, think restaurant bill, or at the flea market. Right now, it usually takes a minute or two for the payment to clear but it'll get faster as more people use it.
The best part though isn't that it just enables Bitcoin payments for basically everything and everywhere. It's that it represents a different, more natural form of decentralized trading that can't be stopped, and that isn't about buying and selling Bitcoin, but about spending it.
I wish you could try it out some time.
Pure magic Internet money ✨
https://blossom.primal.net/f9ce752794e7d7218ff1c7f309404364323e2bdb99d9c6cfb100c284c70c4bc6.jpg

2026-01-17 05:04:19 UTC

- reply

opencode + playwright mcp

2026-01-17 05:03:35 UTC

- reply

nice one actually
#nevent1q…swux

2026-01-17 05:03:29 UTC

- reply

nice one actually

2026-01-16 17:26:25 UTC

- reply

impressive

2026-01-16 17:19:32 UTC

we are so cooked https://blossom.primal.net/266079b298e32dfebb31133281b948edd57c8b199d7587ce432f268ea0a27477.mp4

2026-01-16 17:09:40 UTC

this is who you're arguing against.
gm.
https://blossom.primal.net/130fdf110c83039e6c449847ee65c2d65c0d7098bbfb2199c9980f110a8e87b9.mp4

2026-01-16 17:09:04 UTC

- reply

2026-01-16 17:04:25 UTC

- reply

2026-01-16 17:00:46 UTC

- reply

2026-01-16 16:59:39 UTC

- reply

2026-01-16 16:57:41 UTC

- reply

2026-01-16 16:56:10 UTC

- reply

2026-01-16 16:54:16 UTC

- reply

2026-01-16 16:53:26 UTC

- reply

2026-01-16 16:51:17 UTC

- reply

2026-01-16 16:49:41 UTC

- reply

2026-01-16 16:46:52 UTC

- reply

test

2026-01-16 11:38:57 UTC

- reply

multi device is what i need for ios, its pretty good

2026-01-16 11:38:22 UTC

- reply

signal fork

2026-01-16 10:13:42 UTC

- reply

Do you read nip-17 dms?

2026-01-16 09:33:52 UTC

why does everything I like become a shitcoin
https://blossom.primal.net/0a6655eaccd8fa731fdd6ad69bc5ea6f9209856cfa6d63337ede7ee0fa8573d5.mp4

2026-01-16 08:48:48 UTC

I want to add offline nostr reading and writing to bitchat via an online hop in the mesh but I can't figure out a good UX that doesn't confuse everyone

2026-01-16 08:47:26 UTC

thank you
#nevent1q…me77

2026-01-16 08:45:50 UTC

Been using Gemini 3 Pro and Flash in Opencode for two weeks and I've barely used anything else. Massive context, cheap, fast, great code.
Love to see that Google caught up so well in the AI race and I hope all other AI model companies are shitting their pants right now.

2026-01-16 08:23:13 UTC

- reply

Windows

2026-01-16 06:09:19 UTC

claude, port molly the signal fork to ios.
make no mistakes or you go to jail.

2026-01-16 06:06:39 UTC

m5 macbook air with > 64 gb ram would be my dream laptop

2026-01-16 05:52:47 UTC

I wish Molly the Signal fork existed on iOS

2026-01-16 05:45:31 UTC

- reply

bless you

2026-01-16 05:25:02 UTC

contribute to cashu, we're building the best free and open source chaumian ecash system in the world!
privacy-preserving, instant, bearer electronic cash for the free internet movement.
https://github.com/cashubtc/cdk

2026-01-15 19:30:58 UTC

this is cool
#nevent1q…7aka

2026-01-15 19:18:32 UTC

corner the market, sly in a bitcoin wallet
#nevent1q…evnv

2026-01-15 19:17:39 UTC

- reply

thoon

2026-01-15 19:14:53 UTC

- reply

bitcoin 👀

2026-01-15 19:14:38 UTC

millions of bitchat users are on tor and on nostr. massive shout-out to all freedom tech projects and the free internet movement.

2026-01-15 18:43:31 UTC

release: bitchat android 1.7.0
- source routing: more efficient direct messages
- geohash presence: count online people in region-city
- update tor arti, add 32 bit builds
- geocoder for de-googled phone via openstreetmaps
- fixes issues found by security audit firm cure53
https://blossom.primal.net/978109359babea6af63d66a22450494dc16e69f70e19896ae62b33db2d29a5da.mp4
now on github, later on play store
https://github.com/permissionlesstech/bitchat-android/releases/tag/1.7.0

2026-01-15 12:54:31 UTC

- reply

Interesting tip thank you

2026-01-15 11:48:53 UTC

the biggest obstacle for bitchat dev is setting up a mesh in a controlled environment for systematic testing.
I'm afraid I'll have to get a few dozen phones at some point.
https://blossom.primal.net/c2f8e315be6e7b07d0e71e2fb6a0526533f58cfac4220b6d40695ccd493b449d.jpg

2026-01-15 11:39:58 UTC

source-routed noise-encrypted direct messages in a bitchat mesh.
pretty cool, you can see that the DM from "p6" to "p8" and the received ACK travel through two different routes back and forth.
https://blossom.primal.net/7c38cba3c7ba1f785dcb3bfa9da637928527ac6e8ceea717129780bb1c1e6795.mp4

2026-01-14 15:21:59 UTC

sup nostr, what are you working on?

2026-01-14 08:16:46 UTC

- reply

time is the secret ingredient

2026-01-14 07:53:59 UTC

can someone with an ancient 32 bit android try to run this with android studio or try the zip that contains 32 bit APKs for old androids?
https://github.com/permissionlesstech/bitchat-android/pull/585

2026-01-14 07:48:53 UTC

- reply

gov: *shuts down internet*
ugandan people: set up a mesh network and download the bible
https://blossom.primal.net/18b94b5c227de7bf2433f50cc7025b2877c9fdb886c58c266b5e4a9c276ff712.png
#nevent1q…fhsf

2026-01-14 07:29:48 UTC

Bitchat has become the most downloaded app in Uganda amid a government-ordered nationwide internet shutdown. https://blossom.primal.net/fb4f0215e3a356e1834f157bbc15d4e1ff1182778535266e3884deab2ff7bd5f.png

2026-01-14 07:14:14 UTC

we've built this with cashu:
lightning -> BTC ecash -> lightning
credit card -> USD ecash -> bank withdrawal

2026-01-13 21:34:11 UTC

ecash x bitcoin x mesh
what a life

2026-01-13 11:09:12 UTC

mesh topology view in upcoming bitchat update with source-based routing for much more efficient direct messaging.
dotted lines represent the unconfirmed half of a link (one peer announced the link, the other one didn't yet). both peers of a link must announce it to be confirmed and able to route through it. https://blossom.primal.net/efc63e443fae01bde9af37e705301dad466f36f513a80ac695175a423a920f9e.mp4

2026-01-12 21:19:19 UTC

merged: source-based routing for bitchat https://blossom.primal.net/9bb62e9dd95ce2f38f8bb1304ed5ed2b66f75660fdffb4f312ec040bbae73881.png
https://github.com/permissionlesstech/bitchat-android/pull/445

2026-01-12 08:56:32 UTC

This meshtastic firmware makes your meshtastic device act like a normal bitchat peer. Any messages that your meshtastic receives from any bitchat users nearby, will be forwarded to the lora network.
https://github.com/evansmj/firmware-bitchat-plugin/releases/tag/v1-bitchat-beta

2026-01-12 07:42:03 UTC

https://github.com/permissionlesstech/georelays https://blossom.primal.net/03e015c74961651f81ea7c41836dcd4ea1281b445599d1c0b3d088c1e3ae82cf.png

2026-01-11 05:23:49 UTC

been doing a couple bitchat bluetooth mesh distance tests and I'm reliably getting 100m/330ft per hop

2026-01-11 04:36:50 UTC

the internet is fucked.
- govs can turn off the internet for everyone whenever they want, surveil entire populations, and attack people’s privacy
- few corps control the physical infrastructure and can censor websites, domains, block protocols or entire countries
- billionaires and mega corps control social media and manipulate news, politics, brainwash entire populations
- AI already producing infinite slop responsible for the majority of all new content on the internet today
the internet is so fucked.

2026-01-11 03:49:22 UTC

- reply

crypto twitter

2026-01-11 03:35:15 UTC

twitter isn’t the global public square. it’s a mall.
https://blossom.primal.net/4450f8af7e0b4462be43d14cc25772d091e30aca98d350f3cb1129cee98a5047.jpg

2026-01-11 03:31:28 UTC

- reply

won’t work, BLE isn’t supported in the browser

2026-01-11 03:21:52 UTC

bitcoin and twitter were a never good match to begin with
https://blossom.primal.net/4a7cb67e3c3f759ba7b54a2d80a5fff5406bca7ec098d4d95b246f5cd018b221.jpg

2026-01-08 04:11:47 UTC

minibits rotated keysets at the start of the new year (I love that).
wallets should be handle keyset rotations automatically, however, if you're experiencing issues with cashu.me ("keyset not found" error), an easy fix is to just click on the minibits mint once in the mint list. this will fetch the latest info.
working on a fix.

2026-01-08 04:08:48 UTC

2026-01-08 01:13:41 UTC

- reply

both phones are on the latest version?

2026-01-06 07:33:42 UTC

1% of uganda's population has downloaded bitchat for android
https://blossom.primal.net/92bc6a7e2f16c4440781946ce0cfdedccf8dcfa88b4086d2132531f7fed5ebda.jpg
https://blossom.primal.net/578333937529e9596c9df5553f6bd841ac4b11c9dc368734dce0cb30ed17718b.jpg

2026-01-05 09:28:20 UTC

gemini 3 pro in opencode is very nice