Actually, at OrgPad.com my colleague Pavel (~Paul) is writing a collaborative editor in ClojureScript + re-frame/ Reagent/ React. There is even a very rough vid

Actually, at OrgPad.com my colleague Pavel (~Paul) is writing a collaborative editor in ClojureScript + re-frame/ Reagent/ React. There is even a very rough video about it (in Czech though) https://www.youtube.com/watch?v=SkFJ1zcRjQY https://www.youtube.com/watch?v=SkFJ1zcRjQY where you can see the current state of work, including the debugger Pavel has written. We will have some basic tables/ spreadsheets in the final version and we plan on having some very cool table calculation abilities later. ;-) So yeah, we thought about it.