Personalised and privacy preserving recommender system for nostr --- a federated algorithm of one for all and all for one type...but I doubt a single person could do it in 5 years 😅

with unlimited resources? SSTO. without unlimited resources? possibly cryonics-related machinery and software.

I'd try to make a printer that actually works

An app that would support me to get better health. Tracking good habits, tracking good eating...

I would write a Nostr Delivery app and a Nostr Marketplace app and apps to help people get out of legacy system. I have already studied Nostr and implemented some simpler libraries and apps, so I would continue what I'm doing. https://github.com/antonioconselheiro/

I’d go all-in on nostr:npub15dc33fyg3cpd9r58vlqge2hh8dy6hkkrjxkhluv2xpyfreqkmsesesyv6e.

An organic fruit farm and winery.

https://m.primal.net/HjyF.gif

airships

A stronger body & mind

A functional replica of the Great Pyramid of Giza. ⚡️

I would build Breathalyzer ATM Machines and put them in casinos!

I would do exactly what I'm doing right now.

Knowledge Management on Nostr

The sickest bong.

I would build a network of Mennonite families, managing their land to provide clean healthy foods, and restore the soil to improve the nutrition of that land

I would love to get back into software development, doing something to advance bitcoin. I was in software development for many years, mostly working in Perl. As time went on, I moved further away from software development and spent five years in senior management, but I found out I really didn't l...

https://images.app.goo.gl/Rq8ghfUuHf9LsNUd9

a town in Age of Empires II

A LENR device or other cheap energy generation solution.

Civil engineering co-op, paid in Bitcoin.

Very likely a self-build home.

A 1000 acre agroforestry/ranch based around black walnut, black locust, honey locust, and various persimmon and other late fruiting trees.

Maybe a bit ambitious but something on nostr where people could save text, video and audio to pass down to future family members. You would be able to see your family tree, and maybe close friend links, and see what you family members shared to the whole family. Imagine being able to see what your g...

a bitcoin education program in Haiti

A NOTAM (notice to airmen) app with global coverage for free flyers, drone pilots and recreational airplane pilots. I would really like an app thet informs you about an area you wanna fly in, in every detail, about restrictions, locals knowlage, obstacles, good/bad areas, local weather phenomenons,...

Hard to see anything more exciting in bits world than nostr. I would add other stuff to the current things. In physical world building a community from the ground up would have me itching to lay foundations, build generators & water facilities, and place roofs.

Either a pager-like phone that integrates into your smart phone and lets you know if there's an emergency. Limited feature set for psychological and privacy wellness Or an improved voice recorded. Includes software that has an LLM to help organize and use spaced repetition to interact with it.

A self sufficient off grid capable homestead that would serve as the source of my family’s basic needs and a place to educate others on permaculture, food, energy and monetary independence.

(Working towards this. If someone else can get there faster, please do, I would donate!) I am working to fund devs to build a Bitcoin-only version of how Stacker news works - mashed with a simplified version of GoDaddy/Wix templates, that serve as publicly auditable organizational management system...

Construiria uma plataforma do tamanho do estado de sao paulo no oceano em aguas internacionais

Um bunker?

Translate Tacitus’ Annales

I agree with sai. I would also build a cold fusion device. One based on the liquid-plasma solar model. A solar model predicting a Liquid core and plasma atmosphere. Molten metal (liquid) combined with hydrogen (plasma) experiments to recreate the surface of the Sun. Volatile and requires dedicated s...