Releasing d2q, a simple, efficient, generally applicable engine for implementing graph-pulling API servers in Clojure. Feedback wanted! https://groups.google.com/forum/#!topic/clojure/ENWeSJeAJOA.

Meet flow - declarative errors handling without monads https://github.com/dawcs/flow

releasing tank, a simple library for some common fault tolerance patterns (very early release, feedback is more than welcome!): https://github.com/caioaao/tank