Gitcoin

Gitcoin is a platform where coders and developers can get paid to work on open-source software in a wide variety of programming languages. Users can also submit their own project ideas to the Gitcoin platform in order to crowdsource funding from contributing donors. Aside from direct community crowdfunding, Gitcoin employs a unique system known as quadratic funding to help match community funding efforts to accelerate development of the projects the community deems most popular.