Check out the Issue Explorer
Looking to fund some work? You can submit a new Funded Issue here.
HackMD has support for rendering several types of languages, including dot/graphviz, mermaidjs etc as can be seen here: https://hackmd.io/s/features#Code-Block
In some docs, like https://status.im/research/whisper_pss.html this could be used to produce beautiful graphs and the like - here's the hackmd rendering of the same page: https://hackmd.io/FcSt28PHTq6xw24BpRiduw#
It would be nice if our renderer could be updated/integrated with whatever hackmd has done to support these additional languages!