// On the calendar

Yard #6

upcomingOpen model

Offline.

Build something that works with zero internet. Turn on airplane mode and it still does its job. One week, solo, any AI model. Picked by Yard #5 Champion Waela. The Champion wins $50, the one-of-one Champion hoodie, and a year backed by Hackyard.

// Yard capacity

7 / 40 claimed

Sign in to claim your spot

// The lineup

Who's building

0 of 7 checked in

Timeline

  1. Check-in opensSat, Oct 31 · 18:00 UTC
  2. KickoffMon, Nov 2 · 18:00 UTC
  3. Late joins closeWed, Nov 4 · 18:00 UTC
  4. Ship deadlineFri, Nov 6 · 18:00 UTC
  5. Voting closesSun, Nov 8 · 22:00 UTC

18:00 UTC in your time zone

10:00 AM PST · 1:00 PM EST · 6:00 PM GMT · 7:00 PM CET · 11:30 PM IST · 3:00 AM Tue JST · 5:00 AM Tue AEDT

Rules

Theme: Offline. Build something that works with zero internet. The airplane-mode test: turn off wifi and data, and it still does its job. No cloud calls, no outside APIs, no "connecting...". Local is fine: local AI models, on-device storage, a server running on your own machine. Downloading things once during setup is fine; using it needs no connection. Your demo video has to show it working with the internet off. The idea can be old. The code cannot. Write it all during the build week, Monday 18:00 UTC to Friday 18:00 UTC. Bring any AI model you like. It's open. Capped at 40 builders. Check in before kickoff or your spot releases at the bell. Solo builders only. One person, one entry, whether you build it yourself or your AI agent does. Open-source your repo. Ship a demo video. The Champion wins $50 cash, the one-of-one Champion hoodie, and a year backed by Hackyard. That's it.

// The reward

What you win

Cash pool · $50

$50 in cash for the Champion.

Put up by Hackyard. The community vote sets the order, the same vote that crowns the Champion. Nobody else touches it. Paid out after the crown.

  1. 1st

    $50

Visibility

Winners get featured on the home page. The whole yard sees your work.

Badges

Champion, Top 3, and Shipped badges live on your profile forever.

Featured writeup

We publish a writeup on the winning build, what it is, how it works.

Champion apparel · one of one

Wear the win, a custom Hackyard hoodie.

The champion takes home a one-of-one, custom Hackyard hoodie: heavyweight and blacked-out, with your handle, “Champion,” and the Yard on the back. Ship the best build, take it home.

The Yard #6 champion hoodie, front and back
The big one · 1-year sponsorship

Backed by Hackyard, for a full year.

The win doesn't fade after a week. For 365 days Hackyard puts its platform behind you: pinned to the home page, boosted on our X, first dibs on every future Yard, and a permanent Champion badge. We grow, you grow.

Submissions

No submissions yet. Be the first in the yard.