Fable is a set of tools to explain acceptance tests for stakeholders and computers. It's free software. Currently we're working on a pre-alpha proof of concept prototype.

There are some documents at https://fable-files.liw.fi/fable-poc/ if you want to read more. Most importantly:

You can find information about our development iterations should such a thing excite you in some strange way. There's a roadmap that may be helpful.

To contact the Fable project, send email to fable@liw.fi.