It is time for an update to the literature review on philanthropy. In the 10 years that have passed since the first publication of the project, the number of studies on philanthropy has continued to increase. Meanwhile we have learned a lot about systematic reviews and meta-analyses. In addition, the Open Science Revolution has changed the landscape of the social sciences. We invite you to participate in an open collaboration: Revolutionizing Philanthropy Research. Visit the OSF page of the project to learn more and join us!