Comment Comment by xpe Obligatory mention of SubEthaEdit: "General purpose plain-text editor for macOS. Widely known for its live collaboration feature."And, as of 2018, is now open source. Looks like it has had commits as recently as 2022: https://github.com/subethaedit/SubEthaEditSee also a previous HN discussion at https://news.ycombinator.com/item?id=18550649 parent xpe 1 year ago
And, as of 2018, is now open source. Looks like it has had commits as recently as 2022: https://github.com/subethaedit/SubEthaEdit
See also a previous HN discussion at https://news.ycombinator.com/item?id=18550649