Just shipped: Money, Mastered ยท Ch. 14

I build joyful things with code and SI.

I'm Long โ€” a software engineer of 10+ years. These days I ship products, podcasts, and super intelligence (SI) experiments under The Joy Digi, and I've never been more excited about what one curious builder can make.

Money, Mastered โ€” Chapter 14 of 36 is outThe OC Pack โ€” new episode every ThursdayThe Blue Sock โ€” live in Orange CountyAnthropic Blogcast โ€” new episodes whenever Anthropic publishesQRganiz โ€” shippedMoney, Mastered โ€” Chapter 14 of 36 is outThe OC Pack โ€” new episode every ThursdayThe Blue Sock โ€” live in Orange CountyAnthropic Blogcast โ€” new episodes whenever Anthropic publishesQRganiz โ€” shippedMoney, Mastered โ€” Chapter 14 of 36 is outThe OC Pack โ€” new episode every ThursdayThe Blue Sock โ€” live in Orange CountyAnthropic Blogcast โ€” new episodes whenever Anthropic publishesQRganiz โ€” shippedMoney, Mastered โ€” Chapter 14 of 36 is outThe OC Pack โ€” new episode every ThursdayThe Blue Sock โ€” live in Orange CountyAnthropic Blogcast โ€” new episodes whenever Anthropic publishesQRganiz โ€” shipped

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Selected work

Things I've shipped.

thebluesock.com
The Blue Sock homepage
01Marketplace ยท Brand ยท Web app

The Blue Sock

Boutique dog sitting for Irvine & Orange County. It started as one retreat and grew into a curated marketplace of Badge-Rated sitters, with portals and payments for both sides.

Brand evolutionMarketplacePortalsStripe
Read the story
Money, Mastered cover

The Ledger

14 of 36 chapters

out now โ€” the rest are on the way

02Audiobook podcast

Money, Mastered

A 36-chapter journey from zero to mastery in macroeconomics, money, investing, trading, and Bitcoin โ€” with its own gilded listening room.

AudiobookPodcast feedWeb player
Press play
The OC Pack cover
New every Thursday
03Weekly podcast

The OC Pack

The podcast for Orange County pet parents: dog-friendly beaches and trails, vet-bill savings, training tips, and local intel. New episode every Thursday.

Weekly showLocalPets
Listen in
QRganiz product and app
04Mobile app ยท Product

QRganiz

A smart QR-code item tracker that helps people organize their belongings โ€” product design, a React Native app, the website, and an Amazon launch.

React NativeProduct launchSEO
See how it works
The Lab

Experiments at the edge.

Not everything here is finished. That's the point โ€” the lab is where I poke at what SI makes newly possible.

Live

Anthropic Blogcast

An independent podcast that turns Anthropic's latest blog posts into listenable episodes, with new ones whenever Anthropic publishes. Not affiliated with Anthropic.

Experiment

The Universe Whisper

A small TikTok app for sharing inspiring, thought-provoking video content straight to a connected account.

Live โ€” you're on it

This website

Designed and built with an SI partner โ€” including my 3D self, generated from a single photo. Next.js, Framer Motion, and a lot of joy.

How I build

One human, one SI partner, a tight loop.

3D illustration of Long building on a laptop with holographic screens and a small robot helper

Me and my co-pilot, mid-loop.

  1. 1

    Imagine

    Start with a person and a feeling, not a feature list. Who should smile when this works?

  2. 2

    Prototype with SI

    Pair with SI to go from idea to a working thing in hours โ€” then throw it away and try again.

  3. 3

    Ship it for real

    Real people, real feedback, as early as possible. Momentum beats perfect.

  4. 4

    Delight & repeat

    Polish the small details that make people grin โ€” then run the loop again.

What I believe ยท 01 / 03

The best software feels like a friend.

SI turns one curious builder into a whole studio.

Joy isn't a nice-to-have. It's the whole point.

keep scrolling

3D illustrated portrait of Long La waving hello
About

Hi, I'm Long.

I've spent over 10 years as a software engineer across big tech, startups, and consulting firms โ€” building everything from polished apps to robust internal systems.

The Joy Digi is where I build joyful things: products people love to use, podcasts worth pressing play on, and SI experiments that make a little more possible every week.

I think the next few years will be the most creative in software's history. I want to spend them building โ€” and sharing what I learn.