Implementations

Links to implementation descriptions related in a way to RTC. Those solutions are not usable as library. For such library usage, please go to the algorithms page.

Cocalc

• Cocalc

• Collaborative Editing in CoCalc: OT, CRDT, or something else?

Visual Studio Code

• Microsoft Live Share is closed-source (see the docs).

HackMD

• https://github.com/hackmdio/codimd

• https://github.com/hackmdio/codimd/issues/3

• https://github.com/hackmdio/codimd/tree/develop/lib/ot

• https://github.com/hackmdio/codimd/issues/251

• https://github.com/hackmdio/diff-match-patch

Google / Apache Wave

• https://www.youtube.com/watch?v=uOFzWZrsPV0

• https://www.youtube.com/watch?v=3ykZYKCK7AM

• https://en.wikipedia.org/wiki/Apache_Wave

• https://en.wikipedia.org/wiki/Google_Wave_Federation_Protocol

Google Drive

• https://drive.googleblog.com/2010/09/whats-different-about-new-google-docs_22.html

System Design (Google, Dropbox)

• https://www.youtube.com/watch?v=2auwirNBvGg

• https://www.youtube.com/watch?v=U2lVmSlDJhg

• https://www.youtube.com/watch?v=U0xTu6E2CT8

Crate

• https://github.com/chat-wane/crate

Conclave

• https://conclave-team.github.io/conclave-site

• https://github.com/conclave-team/conclave

Convergence Labs

• https://convergence.io

• https://github.com/convergencelabs

• https://github.com/convergencelabs/monaco-collab-ext

• https://github.com/convergencelabs/convergence-client-javascript

• https://examples.convergence.io/examples/froala/?id=5e9c16f7-7f67-4732-b5d1-87e495c30c39

• Shared Cursor in Convergence Labs (vide)

Editors

• https://www.pierrehedkvist.com/posts/4-open-source-collaborative-editors

Firepad Editor

• https://github.com/FirebaseExtended/firepad

Etherpad Editor

• https://en.wikipedia.org/wiki/Etherpad

• https://etherpad.org

• https://github.com/ether/etherpad-lite

TinyMCE Editor

• https://www.tiny.cloud/blog/real-time-collaborative-editing-slate-js

• https://www.tiny.cloud/blog/real-time-collaboration-ot-vs-crdt

• https://www.tiny.cloud/blog/simple-and-intuitive-track-changes-for-any-content-workflow

• https://www.tiny.cloud/blog/introducing-real-time-coediting-tinymce-codox

Video Chat

• https://jitsi.org

• https://whereby.com

Others

• https://mattermost.com

• https://www.matrix.org

• https://blog.bittorrent.com/tag/maelstrom

• https://github.com/upspin/upspin

• https://resgate.io

• https://blockstack.org