We are a social science think tank researching long-term social and technological change, particularly moral circle expansion. We make our research results public and free, so anyone can use them to make more impactful decisions with their advocacy, careers, donations, and other resources.

We are founded on the principle of effective altruism, meaning we strive to help others as much as possible using the best evidence available. We envision a society in which the interests of all sentient beings are fully considered, regardless of their sex, race, species, substrate, location, or any other characteristic apart from their sentience. We see this expansion as an important means to prevent suffering now and in the far future.

Our mission is to conduct interdisciplinary research on moral circle expansion and to share that research with individuals and institutions making the world a better place. Two particularly important areas of expansion are farmed animals and artificial sentience.

Sentience Institute

Lowering the entry point and barriers into starting a nonprofit project initiative for philanthropists globally.

Players Philanthropy Fund (PPF), founded by NFL Legend Matt Stove, stands tall as the nation's premier facilitator and administrator of charitable funds for athletes, celebrities, and philanthropists alike.

At PPF, we believe in the power of dedicated charitable projects to transform lives and communities. That's why we provide a seamless platform for philanthropists to create and manage their charitable initiatives, all while enjoying the benefits of tax-deductible contributions. Whether you're a private individual, a renowned athlete, an entertainer, a corporation, or any other entity with a charitable mission, PPF is here to turn your vision into reality.

As proud fiscal sponsors, we offer unparalleled support and expertise to ensure that your charitable endeavors thrive. From setting up funds to navigating regulatory compliance, our dedicated team is with you every step of the way, empowering you to make a meaningful difference in the world.



Join us at PPF and unlock the full potential of your philanthropy. Together, let's create lasting change.

Players Philanthropy Fund - PPF

We are a think tank dedicated to figuring out the best ways to make the world a better place.

Rethink Priorities is a research organization that conducts critical research to inform policymakers and major foundations about how to best help people and nonhuman animals in both the present and the long-term future.

Our research spans everything from animal welfare to the threat of nuclear war. We explore neglected but promising areas to improve the world and try to further build the community of researchers working on understanding how to do this most effectively.

If you'd like to support one of our fiscally sponsored projects (e.g. Epoch), you can give via Every.org, and let us know how to allocate your gift at info@rethinkpriorities.org.

Rethink Priorities

Outreach and research in defense of animals.

Animal Ethics provides information and promote debate about issues in animal ethics, sentience, animal interests and speciesism.

Detailed information on the data regarding the situation of nonhuman animals as well as on the arguments to defend animals is not always available, and we intend to provide it to all those who want to help them. In addition, we do outreach work ourselves aimed not at stopping particular ways in which animals are harmed (which other organizations are already addressing), but at achieving a shift in attitudes towards speciesism.

Our work deals with the way nonhuman animals are considered in everyday life, as well as how they are considered in fields that affect human attitudes and activities that are relevant to animals. These include academia, scientific fields, and the law. We look at the way nonhuman animals are impacted by current human activities, and how they might be impacted by future planned or unplanned human activities. This involves not only the ways we might harm them, but also how we might help them even when the cause of their plight is not human action.

The field of animal ethics deals with why we should take nonhuman animals into consideration in our moral decisions, and the ways in which we should. This has tremendously relevant practical consequences. Many people currently have little regard for nonhuman animals. But more often, people do give some consideration to the interests of animals, but still have a discriminatory attitude towards them. We can morally consider someone but still discriminate against them in a way that harms them. We can also discriminate against them in ways that don’t harm them at all, such as by helping some individuals more than we help others, for reasons that are unfair. Animal ethics as a field addresses these questions, and it is our aim to deal with them.

Animal Ethics

Empower, encourage and catalyze individuals to facilitate change in areas of social justice and ecological restoration.

Mission
The mission of Social and Environmental Entrepreneurs (SEE) is to empower, encourage, and catalyze projects so that we can collaborate and facilitate progressive change in areas of social and environmental justice.

Purpose
As a fiscal sponsor, SEE incubates projects that will make a cultural impact by creating progressive, social, and environmental change. Our projects provide constructive innovations at grassroots levels and long-term cultural transformation to create a more socially just and environmentally sustainable world.

How We Accomplish This
SEE handles the back office work so the project workers’ time is freed up to focus on fieldwork. SEE processes all donations for the individual projects, files appropriate paperwork with government agencies, pays the project’s related bills, issues tax-receipts to donors, and maintains a professional office for the projects. In addition to the administrative and accounting duties, the SEE staff offers support in grant-seeking and general community outreach. The Board of Directors works with SEE staff by providing necessary executive expertise in support of the approximately 120 projects that are currently under our auspices.

David Denkenberger

Sentience Institute

Rethink Priorities

Players Philanthropy Fund - PPF

Animal Ethics

Players Philanthropy Fund - PPF

Social & Environmental Entrepreneurs See