Introduction

The first pinion OS hackathon. $2,750 in prizes. 1 week to build.

We built an operating primitive for paid autonomous software, agents that control wallets, AI that makes payments, software that earns on its own.

Now we want to see what you build with it.

One week, 3 prizes and no restrictions on what you ship, if it runs on PinionOS it counts.

Timeline

• Start: February 22, 2026

• Deadline: March 1, 2026

• Winners announced: March 2, 2026

Prizes

$2,750 total prize pool.

• 1st place: $1,500

• 2nd place: $750

• 3rd place: $500

Eligibility

Anyone can join, solo builders or teams, just build and submit.

Requirements:

• Mention @PinionOS on X
• Build using our infra

Github https://github.com/chu2bard/pinion-os

Package https://www.npmjs.com/package/pinion-os

Judging criteria

Submissions will be evaluated on:

• Creativity — Is this a novel use of pinion OS?

• Functionality — Does it work?

• Completeness — Is it usable, not just a concept?

• Code quality — Clean, readable, well-structured

Contact us

• X/Twitter: @PinionOS

About us

We build pinion OS, a full infrastructure for the future of software, one primitive = everything your agents needs to operate.