Quill

Quill, by the software company Narrative Science, is mostly used to generate human readable text from data, but it can also write headlines and stories.

Quill creates applications that use natural language generation or NLG software to ingest data and then completely mimic the steps an analyst would take to write a report.

The software is available for rent, and you may have already read a story or report generated by Quill on sites such as Forbes.
It's not your average word scrambler; it can be given a tone, language, and 'angle' to approach the story with.
It's a leader in the field of machine learning and NLG.