GiveWell is a nonprofit dedicated to finding outstanding giving opportunities through in-depth analysis. Thousands of hours of research have gone into finding our top-rated charities. They’re evidence-backed, thoroughly vetted, and underfunded.

Giving What We Can is a community of effective givers. We inspire people to donate significantly and as effectively as possible.
Forming a community allows us to share information on how and where to give, helps us stick to our commitment and lets us stand together to create a culture of giving more, and more effectively.

The mission of The Life You Can Save is to help change the culture of giving in affluent countries while dramatically raising annual donations to highly impactful nonprofits that reduce suffering and premature death, and improve life and livelihoods, for people living in extreme poverty.

We designed Effective Altruism Funds to help individuals give in a way that is both effective and convenient. It's kind of like a mutual fund, but for maximizing the effectiveness of your donations, rather than your investment returns.
We've set up four funds which cover a set of problems that are important, tractable, and neglected.