Learn about humanity's biggest problems.

Test your knowledge and learn about global health, animal welfare, existential risk, and more with Quizmanity.

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Compare your knowledge with others.

After completing a quiz, you will receive a report with your score compared to other users. This way, you can see where you stand and where you can improve. Challenge yourself to score higher next time and stay motivated to learn more.

knowledge = power

Learn more and take action.

Learn more about global issues and discover ways to get involved. Quizzes on Quizmanity not only test your knowledge but also provide opportunities for immediate action.

Global Health

7 minutes
On child deaths, malaria, and air pollution.

Animal Welfare

7 minutes
On factory farming and wild animal suffering.

Existential Risk

7 minutes
On AI, nuclear winter, and pandemics.

Long-Term Future

10 minutes
On our immense potential in the universe.

Artificial Intelligence

10 minutes
Can you beat ChatGPT on AI Safety questions?


10 minutes
On smallpox, accidental epidemics, and biowarfare.


A community working towards a better future.

Connect and take action with individuals committed to global issues. Learn about effective altruism and make a positive impact.