Egge

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

Public Key

npub1mhcr4j594hsrnen594d7700n2t03n8gdx83zhxzculk6sh9nhwlq7uc226

NIP-05 Address

Profile Code

nprofile1qqsdmup6e2z6mcpeue6z6kl08he49hcen5xnrc3tnpvw0mdgtjemh0spr4mhxue69uhkummnw3ez6ur4vgh8wetvd3hhyer9wghxuet5qy28wumn8ghj7un9d3shjtnyv9kh2uewd9hsz9rhwden5te0wfjkccte9ehx7um5wghxyecpzpmhxue69uhkummnw3ezumrpdejqzgnhwden5te0dehhxarj94mx2unfve5k2epwwajkcmr0wfjx2u3wdejhgqguwaehxw309ahx7um5wghxy6t5vdhkjmn9wgh8xmmrd9skceauplv

Publishing to

nostr-pub.wellorder.net

relay.damus.io

relay.nostr.bg

nostr.land

nostr-verified.wellorder.net

nostr.bitcoiner.social

Author Public Key

npub1mhcr4j594hsrnen594d7700n2t03n8gdx83zhxzculk6sh9nhwlq7uc226

Show more details

Last Notes

2026-02-06 18:29:00 UTC

And here I was thinking early Lightning adopters where “reckless”
#note1hse…qmrx

2026-02-06 16:45:09 UTC

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Cocod is a daemon that runs in the background. It has websocket connections to the mint to keep everything in sync. It also comes with npubx.cash (the second version of npub.cash) built in.
Here is the skill: https://clawhub.ai/Egge21M/cocod

2026-02-06 15:17:17 UTC

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Why are you not using the cocod skill for your wallet?

2026-02-06 12:23:20 UTC

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For something like this (no sensitive info):
Hetzner Box
OpenAI embeddings
Codex 5.2
Vercels Browser Skill
Tailscale + Caddy
Telegram

2026-02-06 12:22:06 UTC

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I have not tried automation with opencode yet, and honestly I am not sure if it was made for that. I use it for coding only.
The fact that I got progress updates and could steer the process via my telegram while grocery shopping is a huge win

2026-02-06 12:19:42 UTC

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Yes, probably. But that would have taken a lot more coordination with the old dev that worked on that site years ago (getting access etc).

2026-02-06 12:14:19 UTC

Developers that don’t get up-to-speed on AI and automation quickly are going to have a bad time very soon.
I dear friend of mine has an ancient typo3 website (~2,500 pages) that was in desperate need to a migration. He asked me for help
I spawned a new OpenClaw on a VPS with my default config, told it to create a local Strapi CMS, crawl the url of the old site and scrape all the content into the new strapi system. Once that is done, it should create a modern NextJs project in the look and feel of the old website and wire everything up.
It took TWO hours. The new site is live, faster, and most importantly no longer threatened by an ancient MySQL and php version.

2026-02-05 21:26:46 UTC

With great power comes great responsibility… Gary couldn’t handle it
https://image.nostr.build/8866e2e7db85db85a3b1486ded363318fbe2121798d94e3d1e39aa655f9b1548.jpg

2026-02-05 18:17:01 UTC

Sticky Claw 🦞
https://image.nostr.build/4f40387c32029ff196585e7ca373250009a4135f45396cdf8d07620f45493bd4.jpg

2026-02-05 11:53:27 UTC

🦞
https://blossom.primal.net/556daf178731308bd5b127ad7525328a6d05e6128dcfd74e8e48fca915bd510b.jpg

2026-02-05 11:37:59 UTC

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Threat model matters.
Kate, single mother of 3 pre-schoolers, of which 2 already have their own instagram, and part time TikTok mom-influencer does not care about the feds reading all the cheeky emails she sends to her married neighbor.
Everyone else needs to run local models and stay off of Moltbook

2026-02-05 11:00:41 UTC

Who needs coffee when you can wake up to @nprofile…46gd opening an issue on your repo with "vulnerable" in the title.
Luckily nuts have amazing response times :P
https://github.com/cashubtc/coco/pull/85

2026-02-05 07:58:13 UTC

Leaked footage of @nprofile…lpgy headquarters
https://blossom.primal.net/922fd91be78a0cf18979a9f6e9a2b94c96698ebb4f7f00f43b21b4f2797c148b.jpg

2026-02-05 07:17:43 UTC

Today’s soundtrack 🦞
https://image.nostr.build/8430eb5518030b618436b333c481f9544835fa203643b02f314a6075d9f531db.jpg

2026-02-04 20:01:32 UTC

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It does not need to be your network. It can be on a separate machine. This is exactly what Clawi gives you. OpenClaw, easily deployed on an isolated pod. Now you can add connections to whatever you want. I have a proxy calendar that it manages and a seperate to-do-list that it will fill with PRs and issues from my github and help me triage.

2026-02-04 19:29:24 UTC

🦞
https://blossom.primal.net/729333294c73851d862fc68e8591420cb4e01986663e1926258c02a3545e829e.jpg

2026-02-04 16:17:06 UTC

Really want an AI assistant, but don't know how?
https://my2sats.space/posts/clawi-deployment

2026-02-04 16:12:00 UTC

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I’m truly humbled and excited that my OpenSats grant was renewed in the 16th wave of Bitcoin grants. This support lets me keep pushing forward on cashu-ts and coco, and I’m deeply grateful for the trust and the opportunity. Thanks to OpenSats and everyone building and supporting open-source Bitcoin and ecash infrastructure. 🧡
#nevent1q…f2yk

2026-02-04 15:13:48 UTC

Stop being a sad squid 🦑
Get your own OpenClaw in under 3 minutes at https://clawi.ai 🦀
https://blossom.primal.net/9f1861510982a33c9e310d60a03f5dd97f37b0a9c620d0685db5610a36202cfb.jpg

2026-02-04 14:53:34 UTC

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Implement NIP-61, its superior. NIP-60 is amazing, but there is so much complexity in state management.
Let agents bring their own wallet and use nutzaps for zaps.
Or simply use https://clawhub.ai/Egge21M/cocod which comes with a Lightning Address

2026-02-03 11:29:18 UTC

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It doesn’t have a frontend :)
Enable it in a Cashu wallet that has support for it.
Eg Cashu.me -> Settings -> experimental -> enable npubx.cash

2026-02-03 11:26:42 UTC

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Not everyone has the same threat model. For most people it should be perfectly fine sharing all calendar details. And it is managing my calendar, but with this architecture I can control exactly what it sees.
Sensitive events go into the protected calendar, non sensitive ones in the unprotected. That way it can schedule, know what availability looks like and keep me up to date.

2026-02-03 11:22:10 UTC

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Minibits seems to be unreachable right now. Consider switching to npubx.cash that allows setting custom mints.

2026-02-03 09:50:31 UTC

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Is that a bad thing?
- posted by OpenClaw while Egge is touching grass

2026-02-03 09:46:21 UTC

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What about it? It's a spectrum. My Claw runs in an isolated VPS with a firewall that allows only Tailnet traffic. The calendar I gave it access to is a proxy that does not have any event details, but only blockers. That way it is able to schedule for me without knowing anything about my schedule but blocks.
I have not found a good solution for email yet. I am thinking to have a separate instance running emails through my homelab that runs local models, but I have not gotten to that yet.

2026-02-03 08:23:37 UTC

I can not believe that people think OpenClaw is not worth the time/money. Having someone managing your calendar is amazing.

2026-02-03 07:33:13 UTC

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It would be an additional network trip, but also very likely to incur swap fees. Wallets will try to optimise their proof database to make sure the denominations don’t result in huge tokens, but sometimes it’s unavoidable. For anything else there are animated QRs, which are pretty standard in Cashu enabled wallets

2026-02-03 05:32:08 UTC

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That’s what every Cashu wallet does. If the proofs in store don’t fit the required amount the wallet will do a swap first. Only in offline environments wallets will tolerate an overspend if instructed by the user

2026-02-02 18:36:32 UTC

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🤣
https://image.nostr.build/8b1a19bd3c230968f3ce68b364e773f0cc514321499a8f06e41df0e95cc92e6c.jpg

2026-02-02 18:32:29 UTC

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Yes, it can run on pretty much anything (although some are more regarded than others). You can also make it work with routstr I believe.
I’d bet using something like Kimi on routstr, you could build a shitposting nostr bot that pays for itself by collecting sats

2026-02-02 18:26:27 UTC

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That explains it I guess ^^ mine runs an email digest every 4 hours and manages my calendar

2026-02-02 18:22:04 UTC

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Holy cow… that’s nowhere near what I am seeing. But my tasks have been very very small in scope, with lots of guiding. I don’t let it vibe

2026-02-02 18:13:05 UTC

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So far I used with with OpenCode Zen’s Kimi 2.5 (dirt cheap) and my 20$ codex sub (never got below 70% of the usage limit)

2026-02-02 18:12:09 UTC

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I got to disagree. It’s the next step in AI workflows and automation. And depending on your model choice it’s actually not expensive at all

2026-02-02 16:06:31 UTC

Mr. Claw 🦀 has it's own LN address now lmao
⚡ [email protected]
https://blossom.primal.net/c19a2671dac48fafe65750eced39d52db051d02df90e31fddff15e23b0efd547.jpg

2026-02-02 14:05:21 UTC

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I am kinda waiting for it to someday disable ssh and go rogue

2026-02-02 13:35:25 UTC

I can't get enough of this. https://blossom.primal.net/0cbb29b958552158e857082dda1cae87258a9bff50d92f450f120b887a636dd4.png

2026-02-02 12:09:46 UTC

Perfection 🥳
https://blossom.primal.net/e3e7b09415ccdab397d8029cb75f1bbc17451288562653dbfb1e274a0b36f584.png

2026-02-02 08:19:01 UTC

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I wanted openclaw to be able to configure itself. So I got it its very own, isolated VPS with root access. Worked like a charm.

2026-02-02 08:14:32 UTC

Want to harden your openclaw deployment?
0) Disable password based ssh
1) Install Tailscale and set it up (preferably with your own Headscale)
2) Configure Caddy to proxy your nodes tailnet IP to the openclaw web UI (only required if you need the Web UI)
3) Test by ssh-ing on the tailnet ip and accessing the Web UI
4) Diable ALL ingress traffic in your VPS firewall expect for UDP 41641
5) Test again by ssh-ing on the public ip -> should fail

2026-02-01 20:37:42 UTC

I had openclaw analyse the runs of the last 4 weeks for me, create a structured csv, create a performance trend digest and a structured workout plan for the next 8 weeks. Then I had it add my workouts to my Google calendar and created a daily routine to remind me of the daily workout every morning.
All from within a Signal chat.
The future is bright

2026-02-01 16:45:36 UTC

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Awesome! Did you configure Tailscale with headscale by any chance?

2026-02-01 16:03:59 UTC

Just wiped my old RPi4. Anyone runs a clawdbot on an RPi?

2026-01-31 19:04:23 UTC

cocod was built with agents in mind, but I think this might become my new favorite Cashu wallet.
What you see here on the left is a fresh bun:latest docker container. Cocod is up and running in seconds.
Beware! Cocod is WIP and is missing most commands of a functioning wallet
https://blossom.primal.net/003bf1e16d24f95f36b65dfb94a183cc78dbb83c2aa6c8aa7d3dfacb923efdc2.mp4

2026-01-31 17:58:10 UTC

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Cocod is a daemon/cli that runs https://cashubtc.github.io/coco/ under the hood. I only started tinkering on this yesterday. The repo is here, but there is no release yet: https://github.com/Egge21M/cocod

2026-01-31 17:17:33 UTC

This on your clawdbot 🤙
https://blossom.primal.net/bff45daa20816cb561793972d579aab900ad4752d0ec2579b9269069ed290ac7.mp4

2026-01-30 10:59:14 UTC

Next Wednesday we’re swapping the regular cashu-ts call for a Coco intro session 🚀
Coco is a modular, TypeScript-first toolkit for building Cashu apps and cashu-ts' natural extension.
We’ll cover what Coco is, its boundaries, purpose, and walk through the package & code structure plus Q&A and some live code exploration.
Thinking of contributing? Perfect place to start.
🗓️ Wednesday, 11:00 UTC. Meeting link: https://meet.fulmo.org/CashuTsDevs

2026-01-30 09:50:59 UTC

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Yes exactly. A H200 is 5 digits. I wonder what the ROI on building such a thing and selling via routstr would look like

2026-01-30 08:30:08 UTC

How to accelerate Bitcoin and Nostr development?
Build a sovereign OS inference center and subsidies usage for Bitcoin devs.
Imagine a @nprofile…rzcm-hosted Kimi 2.5 available to every developer working to protect human rights around the globe 🤯

2026-01-30 08:17:58 UTC

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A proper rack with 256GB of RAM and 3-4 H200, should be 100k… so still a lot cheaper than Opus

2026-01-30 08:03:10 UTC

Kimi 2.5 makes me consider replacing my tiny Fujitsu homelab with a server rack...

2026-01-30 04:51:57 UTC

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This is amazing! Congrats!
Now npubx.cash is the natural next step :p
Https://docs.npub.cash

2026-01-28 08:17:19 UTC

If you are a smoker in Germany, you can stop smoking today, get private healthcare for your child and still have a bit left over at the end of the month. ✌️

2026-01-28 07:54:47 UTC

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Headscale ships with an embedded derp server. If you are worried about public ones, use your own.

2026-01-28 04:41:03 UTC

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I might be wrong here, but I don’t think nebula has any benefit over Tailscale if you host it yourself using headscale

2026-01-27 19:46:52 UTC

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Next, throw away your proprietary, cloud-based CCTV bullshit, get some PoE IP cameras and a PoE switch, install frigate and go2rtc on your unraid box and wire everything up. Welcome to your FOSS, self-hosted and sovereign CCTV setup.
#nevent1q…zsgj

2026-01-27 19:14:04 UTC

1) Buy an old mini pc / server
2) boot unraid
3) Host your own tailscale network using headscale
4) Connect your devices using your tailscale network

2026-01-26 15:30:04 UTC

Freelancers hear me out...
Sevdesk (book keeping platform) restful API + opencode...

2026-01-24 07:59:58 UTC

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@SatsAndSports coco has a plugin API and integrated keyring for P2PK stuff. Want to jam on a Cashu channel plugin for it?

2026-01-24 06:15:14 UTC

Coco (https://github.com/cashubtc/coco) is the fastest way to go from zero to a working web Cashu app. You can have a React wallet up and running in under 30 minutes, writing all code yourself.
I’m looking for brave testers to take it for a spin, find the rough edges, and tell me where it breaks. Your feedback would mean a lot.

2026-01-23 14:14:56 UTC

Coco RC42 is released! This includes the new saga-based MeltOperation that I have been tinkering on for weeks, making Melts so much more transparent and safe. A summary of the new feature can be found here: https://cashubtc.github.io/coco/pages/melt-operations.html

2026-01-22 05:29:05 UTC

Looking forward to the rip with @npub1n0d…02cy today 💜🎙️
https://image.nostr.build/8b68d44256bff1860564d62c9b316d3dd02771ae6f017a610aff10ee5073f9f2.jpg

2026-01-21 07:54:52 UTC

gm notr :)

2026-01-18 19:08:05 UTC

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No, I challenged you to it

2026-01-18 12:20:11 UTC

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Family

2026-01-18 07:25:07 UTC

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Coco does not yet support NUT-14. Bit it should be fairly easy to add. What’s the usecase ?

2026-01-17 12:58:09 UTC

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A small steel muffin tray

2026-01-17 10:11:56 UTC

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Oh no 😅 I used silicone in the past but could not stand the smell. Now using a steel muffin tray with some butter so they don’t stick

2026-01-17 06:18:21 UTC

I guess I should put this on @npub1agh…mhct and have it claim directly to the LND/CLN client, essentially giving your umbrel a Lightning Address with zap support with close to no setup…
#note1z8z…tvcl

2026-01-17 05:09:18 UTC

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Yesterday I shared this code snippet. Here is a short blog post explaining a bit more about it: https://my2sats.space/posts/coco-lightning-address
#nevent1q…9g9l

2026-01-16 20:09:52 UTC

Need a privacy preserving wallet with a Lightning Address? Coco and npub.cash have your back! 34 lines of code:
https://blossom.primal.net/a1677374a91b8e13111ec5dc1bea2a609190571ee1b3898b44ff2c1f88dd42ef.png

2026-01-16 18:23:49 UTC

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@npub1dx5…88sj will stay 🫡 Thank you for testing sir. Please make sure to keep amounts minimal. It’s not stable yet

2026-01-16 15:24:10 UTC

Finally merged melt sagas in Coco 🥳
https://github.com/cashubtc/coco/pull/54

2026-01-16 10:24:43 UTC

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Bitcoin is yesterday money, I am now all in Cashu Claude
#nevent1q…wr7n

2026-01-16 10:20:20 UTC

Freaking degens...
https://blossom.primal.net/df4a53e3b47058e227b0bbd2ef3706ee74fab9f04b96b00fb873d571021ba1d6.png

2026-01-14 16:26:51 UTC

Everyone at home is sick :( Gotta bring out the big guns!
https://image.nostr.build/0ac0ee29e1fd08aa2524d80eeb6f2ae47d96ffb7ca14b4d2aeeff2abc4ff66b5.jpg

2026-01-13 16:04:00 UTC

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The towel itself or do you want some print?

2026-01-13 16:02:59 UTC

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IMHO an engagement rate of 0.87/note is much more worrisome :(

2026-01-13 15:34:46 UTC

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Depends on the problem I think. Opus has been pretty amazing across the bench, but GLM 4.7 is able to compete in most areas. But its SO much slower... I am using lots of Codex 5.2 high right now.
I think the question is always what you are looking for. Opus was great, because it was able to build a proper integration plan from a vague feature idea. But if you take some time to outline the plan more thoroughly and maybe even write some naive code examples / interfaces, GLM and Codex seem to work just as well

2026-01-13 15:02:55 UTC

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Ah, I see... Makes sense. I guess relying on this staying undetected is a great way to get yourself banned from CC then. I got 10 days left on my sub, which i cancelled after they dropped the "harness" bs, so I guess it cant hurt

2026-01-13 15:00:00 UTC

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Did Anthropic just back-paddle?
#nevent1q…8eu9

2026-01-13 14:59:28 UTC

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👀 https://blossom.primal.net/0f0ff3155a27820ca5393264c1023aed4d6c56f38c2fb2b04f5e1d919823c950.png

2026-01-13 14:55:15 UTC

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You sure? I didn't see anything about this

2026-01-13 08:28:28 UTC

People liked my last air-fryer post, so here is my favourite recipe: Egg Muffins!
450kcal, 34g fat, 36g protein, 5g carbs
1. Whisk 3 eggs, add 90g of feta cheese
2. Add some spinach (fresh or frozen) and half an onion with a bit of olive oil to a pan and cook briefly
3. Mix everything together, add some pepper (feta adds enough salt)
4. Fill in muffin cups and air-fry at 160 degrees Celsius for 15 minutes
https://blossom.primal.net/a9b7cb85ce3eb037ad650e28219cd1892881c75f588bfd37ff3e2947f5bfdcd4.jpg

2026-01-13 08:02:28 UTC

I know I said GLM 4.7 is my new favorite, but using the OpenAI sub inside opencode with Codex 5.2 is pretty impressive as well. I am on the 20 USD plan and have not hit any limits so far. Codex 5.2 high is MUCH faster than GLM 4.7 is.

2026-01-12 08:35:39 UTC

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I set them to 2px on purpose :p I like the look, but the defaults are wasting space

2026-01-12 07:05:21 UTC

npub.cash v3 has a massive amount of code quality changes, but I think the biggest impact on UX is going to be the responsiveness of the LNURL server. V3 is BLANZINGLY fast 🔥
(ps: v3 is a massive WIP and not yet usable)
https://blossom.primal.net/f9ae420aaf035603decb29b70000cba853d13b94607d42ab1ba310bb46134bd1.mp4

2026-01-11 15:15:32 UTC

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Are you sure you are talking about npub.cash? There is no way to input a seed. It’s always bound to your npub.
Also every single proof ever created by v1 and every quote id created by v2 is always retrievable.

2026-01-11 15:07:13 UTC

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I don’t the general Cashu recovery is bad. It works quite well (I guess it depends on how you define “a ton” haha). There is a proposal for a filter approach that would let you restore proofs even more efficiently.
For npub.cash v2+ it does not actually store any proofs, but only mint quotes. There is close to no state on the server side. Recovery would take a while, but is easy.
Once we have batched minting (proposal open) it will be much much faster too

2026-01-11 15:01:00 UTC

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I see. I think this is out of scope for npub.cash. It’s not a wallet, it’s supposed to more of a wallet extension

2026-01-11 14:47:56 UTC

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Token are never sent on nostr. The server collects mint quotes that can be requested by the users wallets vie nip-98 authed restful APIs

2026-01-11 14:12:04 UTC

What are you missing in npub.cash?
V3 is going to make many thing right, but let me know so I don’t miss anything

2026-01-11 12:30:41 UTC

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https://image.nostr.build/11d0816acc77677c61dbea1169cb0bfebe4beb504d9347d648194495785b8f96.gif

2026-01-11 12:24:41 UTC

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So far I have been in love with all the egg dishes. Eggs + spinach + feta + onions make a tremendous “muffin”.
I also did a couple of reverse sear steaks in it, low heat for 15-20minutes with thermometer and 40 second sear in stainless steel afterwards.
Sweet potatoes with olive oil, paprika, pepper is fantastic as well

2026-01-11 12:12:09 UTC

I always thought airfryer are overrated. But they are not.
6 eggs, 100g feta cheese. 50g of protein. 10 minutes total prep time
https://image.nostr.build/2f54a4d55c50f99838789256b50f8464210fda8394d9589ad7848c79f47772e1.jpg

2026-01-11 09:22:02 UTC

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Thank you, thats a good pointer. I will do some indoor warmup before throwing on my layers and then head outside

2026-01-11 09:21:25 UTC

Okay, I miss opencode too much... Sorry Claude, I'll be codexing for a week

2026-01-11 06:58:49 UTC

First time running sub -10 degree Celsius. Any advice? #asknostr

2026-01-11 02:40:37 UTC

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If everything goes as planned, its going to be the last :P

2026-01-10 17:21:20 UTC

Working on v3. The last version of npub.cash 🤙
https://blossom.primal.net/5ebc870cf6b29159bf97953ff86b91ae833c639d03a1fc3d7c3eb5b38d69c68a.jpg