CL-RemiYaml
Bindings for [libyaml][http://pyyaml.org/wiki/LibYAML], as well as a high-level YAML parser and emitter.
This is based on the (now archived) cl-yaml and cl-libyaml libraries by Fernando Borretti (eudoxia0). It has been updated with a few fixes and API adjustments by Remilia Scarlet, and is NOT considered a drop-in replacement for cl-yaml, but is very similar.