steven@justdo — zsh
❯ whoami
steven — full-stack builder, solo operator
❯ cat ~/manifesto.txt
Ship first. Pay later. Your code, your data, your domain.
❯ ls ~/projects/
software/
travel/
...and whatever you need next
❯

I build things people pay for — software, sourcing, travel. No agencies, no outsourcing. Just me, on the ground, shipping.

WHAT I DO

Three lanes. One person on the ground.

🖥️

Custom Software →

Web apps, mobile apps, AI tools, automation pipelines. Fixed price. Deliver first, pay when satisfied.

FlutterReactFastAPIAI/LLMffmpeg
dev.justdo.space
🌏

China Travel →

Bespoke China journeys. Great Wall to neon Shanghai. Private drivers, exclusive access, zero crowds.

ToursVisaBusinessLuxuryGround Service
travel.justdo.space
🏭

China Sourcing →

Factory-direct procurement. We visit the source, show the real invoice, you pay the supplier directly — commission only.

ElectronicsTextilesMachineryRaw Materials
source.justdo.space
REAL PRODUCTS

Shipped. Running. Real.

关务通

关务通 · Tariff Engine

35,000+ HTS codes, real-time USITC API, policy calendar, team sync.

35K+ codes30+ APIs24/7
健身助理

健身助理 · Fitness Tracker

Flutter native app with body metrics, training plans, gamified streaks.

7 modulesiOS+Android
小禾苗

小禾苗 · Growth Record

Family growth tracking: diary, rewards, voice messages, 7 family members.

Flutterv3.338MB
Silk & Stone

Silk & Stone · Travel

Luxury China travel brand. 7 sections, custom tours, visa concierge.

Brand levelLive
VideoFactory

VideoFactory · Pipeline

Automated video production: TTS, subtitle sync, Ken Burns, 8 pitfalls hardened.

PythonffmpegTTS/VTT
HOW I WORK

Ship first. No risk on your end.

1

You Describe

30-min call or a doc. Define the problem. I ask the sharp questions.

2

I Build

$0 deposit. Day 1 staging access. Daily progress visible. No surprises.

3

You Pay

Production launch → your approval → payment. Not happy? Free. 90-day warranty.

GET IN TOUCH

Got an idea? The weirder, the better.

steven@justdo.space