TulsaWiki is a local wiki focusing specifically on this great community of ours. What is a wiki? A wiki is a resource that provides content on a subject or subjects (in this case, Tulsa), and can be edited by anyone, meaning you have the ability to add, delete or revise the information that is posted. While TulsaWiki is hosted by the Tulsa Library, its content comes from the community. This could include people, places, history, events, weather, politics, and more.