Hotness is calculated based on a linear combination of five factors:
By default these factors are weighted so that they'll have about the same overall influence, but you'll be able to adjust the weightings for your individual Q2A site.
Welcome to the Q&A site for Question2Answer.
If you have a question about Q2A, please ask here, in English.
To report a bug, please create a new issue on Github or ask a question here with the bug tag.
If you just want to try Q2A, please use the demo site.