Answer Overflow is an open source project that helps discord channel users to easily find the information they need. The project boasts several features including the ability to index content into Google, automate answering repeat questions, gain insights into community needs, and host on your own domain. By using Answer Overflow, community support can be scaled and enhanced with organic content generated by community members. The service is free and upgradable at any time, with existing content redirected to your own domain upon upgrade.
https://www.answeroverflow.com/