Rethink Charity is a nonprofit that promotes donations to high-impact interventions.
Current projects include RC Forward, EA Giving Tuesday, and the Effective Altruism Hub. Past projects include Rethink Priorities, the Local Effective Altruism Network, Students for High-Impact Charity, and the Effective Altruism Survey.
Before 2017, Rethink Charity was known as .impact.
Rethink Charity. Official website.