The more relevant continuation of Heng Li's posts is Pall Melsted et al's work on GFA: https://github.com/GFA-spec/GFA-spec https://github.com/GFA-spec/GFA-spec

The more relevant continuation of Heng Li's posts is Pall Melsted et al's work on GFA: https://github.com/GFA-spec/GFA-spec https://github.com/GFA-spec/GFA-spec This is pretty close to my area...