[Epholys]

I can't help but to do a shameless plug: the author also have an article about L-Systems [0] which inspired me to create my own interactive generator [1]. There isn't a release yet, but it is mainly functional and I already have some awesome results! Here is a video demo [2] and some produced L-Systems [3].

[0] http://blog.rabidgremlin.com/2014/12/09/procedural-content-g... [1] https://github.com/epholys/procgen [2] https://www.reddit.com/r/proceduralgeneration/comments/b4kpa... [3] https://imgur.com/a/0Rx7uln