Dive - Social space for remote teams
CKEditor - Real-time collaborative future-ready rich text editor
Indie Hackers - Connect with fellow entrepreneurs, developers, and bootstrappers who are sharing the strategies and revenue numbers behind their companies.
TinyMCE - TinyMCE is a content editor that functions as a plug-in for Wordpress websites.
Plutoview - Shared browsing solution for remote group collaboration
Quill - Powerful, API-driven rich text editor