The International Human Powered Vehicle Association is an association of national associations and organizations who are "dedicated to promoting improvement, innovation and creativity in the use of human power, especially in the design and development of human-powered vehicles." The website provides updates on the world of human-powered vehicles, such as upcoming world championships and innovations in bicycle technology. The Source Guide includes links to directories with details on human-powered vehicle providers and companies selling materials needed for bicycle builders. The Library provides information on video, software, books and periodicals, while the Builder's Corner section offers how-to articles and guides. Information on human-powered vehicle races and schools with Human Powered Vehicle programs is also provided.