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Open Philanthropy Is Now Coefficient Giving
Our new name marks our next chapter as we double down on our longstanding goal of helping more funders increase their impact. We believe philanthropy can be a far more vital force for progress than it is today.
We’re Urgently Scaling Our Work on AI and Biosecurity
We're at a critical moment: transformative AI may arrive soon, and the world isn’t ready for it. Over the past year and a half, we’ve been changing how we work so that we can act at the speed the situation demands.
Announcing the Strep A Vaccine Fund
Strep A causes over 600,000 deaths per year — a toll comparable to HIV/AIDS and malaria — but attracts a tiny fraction of the research funding. Today, we're launching the Strep A Vaccine Fund: a multi-donor initiative to accelerate the development of Strep A vaccines.