Curveship – new Interactive Fiction system by Nick Montfort

This is a project to add automatic narrative variation to the sort of simulated, textual world that IF systems already provide. Nick M began it more than five years ago, and has now released the system as free software.

Here’s the announcement on his blog:

Curveship 0.5 Released

And here’s the site, with some documentation and links for download:

http://curveship.com/