Mutual Inspirations: Franz Kafka
http://mutualinspirations.org/archive/2014/franz-kafka/
A dive on Kafka's background from the Mutual Inspirations Festival.
Hunger Artist
https://hungerartist.org/about/
A group that uses Kafka's metaphor to help with recovery from disordered eating.
A Hunger Artist - Sinking Ship Productions
https://www.sinkingshipproductions.com/a-hunger-artist/
Information about a puppet-theater adaptation of the story.