Please follow the general troubleshooting steps first:

Check you are using Python 3.6
Make sure you are using pip3 (or any instance of pip associated with Python 3.x)

Bug reports:

Make sure you include the following:

Anubis Version
Python Version
Full stack trace if crash or installation error
Machine details (OS, build number, distro, etc.)

Also, please assign @jonluca to all issues at first.

Please replace this line with a brief summary of your issue.

Features:

Please note by far the quickest way to get a new feature is to make a Pull Request.

Otherwise, open an issue and tag it with "feature-request"