Wiki Answers is an online question and answer platform that allows users to ask questions about a variety of topics and receive answers from experts and other users. Wiki Answers is based on a collaborative platform, allowing users to ask questions and share their knowledge with others. Questions can be asked about any topic, from history to health to travel and more. Answers are provided by a community of users, from experts to everyday people, and can be voted on by other users to help determine the best answer. Wiki Answers also includes a variety of tools and features, such as badges and reputation levels, to help users recognize and reward helpful contributors. Wiki Answers also makes it easy to search and find answers to questions that have already been asked.
Discontinued Amazon discontinued the Evi assistant, integrating its features into Alexa.