I started up CodeFund last year in an effort to help fund open source projects and developers. This year, we opened up the source code (https://GitHub.com/gitcoinco/codefund) and provide ethical advertising. We don’t do any tracking, profiling, cookie setting, remarketing, etc. and our ads are chosen by the audience that the website caters to. We also give back up to 70% of all gross ad revenue back to the publishers. https://CodeFund.io
