CodeTriage!

BountySource is a funding platform for open-source bugs and features.

Liberapay is a way to donate money recurrently to people whose work you appreciate.

FreedomSponsors is a platform for supporting free/libre software projects through microcrowdfunding – that is, crowdfunding individual issues of open source projects.

FOSS Factory's mission is to accelerate the advancement of free/open source software by helping people collaborate on the design, funding, and development of innovative software ideas. All software solutions produced using our system are released under free/open source licenses. Our unique model brings the best of innovators from both the entrepreneurial and FOSS worlds together to solve real world problems using the mass resources of the FOSS community.

Ready to change the world?

The idea is basically "Send 24 pull requests between December 1st and December 24th", encouraging developers to give back to open source with little gifts of code throughout December.

ContribHub was born on 2012 at PulsoConf/BogotaConf hackathon after 14 hours of sleep-deprived programming, with the goal of creating a good tool to help other open source lovers to find projects to contribute.

CodeMill makes it dead simple to get your software development tasks done by members of the GitHub community. No interviews, no contracts, no hassle. Pay only for satisfactory delivery. Seemlessly integrated into your GitHub workflow.