Zenara Jaya
// Developer Challenges

Build it. Win it. Sell it.

Pay-to-enter mini challenges in Web, Custom Software, and AI & Automation. We score every submission with AI and put the best work up for English auction. 50% of every winning bid is yours.

How it works.

1. Enter

Pay the entry fee for a challenge. Each brief is scoped honestly — 24 hours, a weekend, or a week. Admin sets the scope.

2. Build

Submit your work — repo, demo, walkthrough video. AI scores it on quality, complexity, design, impact, effort, originality, and brief match.

3. Auction

Top-scoring entries go to a 7-day English auction. The IP transfers to the buyer, the buyer pays, and you get 50% of the clearing price.

4. Climb

Every approved submission earns leaderboard points. Top 100 developers get featured publicly — credibility you can carry anywhere.

Open challenges.

Filter by track, click a card for the full brief and submission instructions.

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Ready to build something we'd actually buy?

Sign up, pick a challenge, and ship. The better your work, the higher you climb — and we share every sale.

Become a developer →