We invent things that help all people. We empower inventors, technologists, and students to publish, find, and collaborate on invention ideas through direct coaching, team formation, curation of work, publication, co-working and learning events, and, in some cases, material support.We challenge the notion that inventions should be reserved for patents and profits. Rather, we invite fellow builders of the future to use their skills for humanitarian purpose. We want to make the future better for everyone. To do this we remove, rather than add, legal barriers to the free use of our inventions. All work done with Public Invention is free and open to all under share-alike public licenses.The Public Inventor of the future is not a lone genius but a person who is part of a community. We empower Public Invention Teams that embrace the interdisciplinary talents that combine to shape the future: inventiveness, design, writing, art, photography, engineering, administration, fundraising, and other skills we cannot predict. All of our work is in service to nurture humanitarian invention.Public Inventors follow these principles:Share everything equally and immediately. Work in the light.Keep it real. Don't build weapons. Ideas are cheap.Seek egalitarian usefulness. Collaborate whenever possible.Honor and value every contribution.