GitHub - automerge/automerge: A JSON-like data structure (a CRDT) that can be modified concurrently by different users, and merged again automatically.

Automerge is a library which provides fast implementations of several different CRDTs, a compact compression format for these CRDTs, and a sync protocol for efficiently transmitting those changes over the network. The objective of the project is to support local-first applications in the same way that relational databases support server applications - by providing mechanisms for persistence which

[inajob]

jsonのようなデータをいい感じにマージしてくれるライブラリ。同時編集システムのバックエンドなどに使うと良いのかな？

[seanchas116]

共同編集を作るときに使えそうなCRDT実装(JS)だ

[teppeis]

OT的な複数人編集等でのマージ可能なJSONデータ構造, Conflict-Free Replicated Data Type (CRDT)

[braitom]

“A JSON-like data structure that can be modified concurrently by different users, and merged again automatically.”

[efcl]

immerみたいな感じ