Reviewing and testing Bitcoin Core pull request https://github.com/bitcoin/bitcoin/pull/25325 "Add pool based memory resource" by Martin Leitner-Ankerl.

It's a fundamental low-level algorithm change with the goal to cache more coins with the same memory usage and to allocate and de-allocate faster. The performance improvements are impressive.

It's not easy to review and ensure that the change causes no issues. Nevertheless, I think this kind of work is important to make Bitcoin more decentralized and robust.

Remaking some old VW ads into Bitcoin ads:

Thanks to @k00b's recommendation last week, I was able to incorporate a startup with so much ease with AngelList Stack.

Now onto the raising journey. Got 2 investor meetings in the books already, just gotta continue that progress. Meanwhile continuing to iterate on what we're doing with Mutiny and project planning and design for the beta iteration.

Integrating nostr into cashu wallet https://nutstash.app

Preview: https://twitter.com/CashuBTC/status/1616063616150634498

Been putting together LNbits marketplace

Writing a new article for my blog on substack spanish ( if anyone wants to check out my old ones lurusan.substack.com ) about book recos for and to understand Bitcoin from different view angles. And researching to make on about Nostr for the Spanish Community

I want to understand ordinals better. My node is still syncing so still limited by that, but interested in inscriptions and pixelart.

As every week, I'm working in a new video.

This time is about Nodes (on chain & LN) and why are they very important to the network, the video will be available (in Spanish) next week on my Youtube channel (https://www.youtube.com/@criptopanas)

I'm studying Cashu / Chaumian ecash.

And helped @calle and @gandlaf21 to disassemble a money printer. So refreshing. 😂

Writing a sci-fi short story about Bitcoin for this competition

Adding relay support to Nostore: https://ursus.camp/nostore

Finishing up adding LN Payments to GPT4BTC: ChatGPT3.5 Client for Android. And starting to work on adding lnauth, probably using getalby.com Where is some good documentation for adding LN auth login to Android app?

We're building an open source LApp for LND nodes with GRPC APIs.

Good nerd stuff. It's really coming along. First use is for a non-custodial rewards app we're working on. 🤓

I'm writing a Bitcoin book.

I'm reviewing/wrenching on @bitcoinplebdev's PR for bounties. Hoping to finish that up today.

I am taking a small break and doing some intermittent fasting that was long overdue, I started about 38 hours ago and i can't believe how ill I got. Fever and strong headache like withdrawal symtoms as if i had been on drugs which i havent (thinking of movie Trainspotting but not that bad) but it's almost over now which means I will probably end it tonight. Have a nice day.

Working on LightningX mobile app! I started developing this project from this month/year. This is also one of the showcase projects to show my mobile app development skills by building LightningX with the "Build in public" approach. Written "for hire" post on SN: #126464

Learning XAML and C# Xamarin to implement my first bitcoin app (paper wallet generator).