working in two weeks.Five award-winning builders. Hackathons taught us to ship under pressure. Now we do it for you. 🚀
Weekend deadlines, national juries, real problems. Two products, three podiums.
“The dragon was scared of the rain, so the kids built it an umbrella…”
Page 3 · written by Class 4B
✨ Painted by AIKids write the story. AI draws it.
A reading classroom where every page gets a painting, and teams talk the story through.
17,000
islands. One early warning.
Disaster detection
An AI system that spots disasters across Indonesia, so help knows where to go first.
AI Inside
Add AI to the product you already run.
Chat, search, document reading, or automation, wired into your app and your data.
Your stack · your data
Prototype Sprint
Start hereIdea on Monday. Demo in two weeks.
One sharp use case, built end to end, in your hands. No slide decks.
Fixed scope · 2 weeks
Full Build
From first sketch to launch day.
Design, engineering, and AI in one small team. We stay until real users are on it.
Design · build · launch
This is a Prototype Sprint, day by day. Every day ends with something you can click.
Day 1
Scope
One use case. One test for “working”.
Days 2–4
Data & design
Your data in. First screens out.
Days 5–11
Build
The model and the product, end to end.
Days 12–13
Test
Real users try to break it.
Day 14
Demo
You get a working thing, not a deck.
Big agencies are good at big programs. When you need to know fast if an AI idea works, they are slow.
Two of us won with the reading classroom. Three of us won with disaster detection. Now we build together.
Tell us what it should do. We will tell you honestly if two weeks is enough.
hello@halmahera.site
We build our own products too. Want early access? Say so in your email.