ChallengePost for software makers:

Whether it’s an open source hack, a polished Android app, or an Arduino prototype, ChallengePost helps you gain exposure, showcase software projects to millions of people around the world, and win prizes through meaningful competitions and hackathons.

ChallengePost for organizations:

Rapidly drive adoption of your API, SDK, or open dataset by leveraging our community and competition platform. In-person hackathons and online challenges offer developers incentives that get results.