npm96Exceptionalhealth index

TypeCellOS/BlockNoteA React Rich Text Editor that's block-based (Notion style) and extensible. Built on top of Prosemirror and Tiptap.
TypeScript★ 10.1K↓ 6.4M/moAug 27, 2026
npm · PyPI96Exceptionalhealth index
TypeScript★ 4,694↓ 4.3M/moAug 28, 2026
npm94Exceptionalhealth index

ueberdosis/hocuspocusThe Yjs CRDT WebSocket backend for conflict-free real-time collaboration in your app.
TypeScript★ 2,573↓ 15.9M/moSep 6, 2026
PyPI · crates.io93Exceptionalhealth index
Python · Rust★ 201↓ 2.2M/moAug 8, 2026
npm92Excellenthealth index
TypeScript★ 96↓ 3,959/moJul 18, 2026
npm · crates.io · PyPI90Excellenthealth index
LTplus-AG/ifc-liteParse, view, query, edit, and export IFC, IDS, BCF, pointclouds and more AEC stuff. In the browser, server or desktop.
TypeScript · Rust · C#★ 282↓ 17.7K/moJul 21, 2026
Go · npm90Excellenthealth index

reearth/ygoA pure-Go, production-grade implementation of Yjs. Runs real collaborative apps: a horizontally-scaling, Hocuspocus-compatible websocket server with versioned persistence and compaction. Hardened by differential fuzzing and a byte-level conformance suite. Also embeddable on iOS/Android via gomobile.
Go★ 46Sep 5, 2026
npm87Excellenthealth index

yjs/yjsShared data types for building collaborative software
JavaScript★ 22.3K↓ 134.4K/moAug 5, 2026
npm86Excellenthealth index
InditexTech/weavejsFree, open source library to build real-time collaboration applications like whiteboards, diagram editors, etc. on HTML5 Canvas with your own UI
TypeScript★ 194Jul 16, 2026
npm84Excellenthealth index

opentiny/tiny-editorTinyEditor is a rich text editor based on Quill 2.0, which extends rich modules and formats on the basis of Quill. It is powerful and out-of-the-box. TinyEditor 是一个基于 Quill 2.0 的富文本编辑器,在 Quill 基础上扩展了丰富的模块和格式,功能强大、开箱即用。
TypeScript★ 532↓ 9,411/moAug 29, 2026
npm83Excellenthealth index
xaviergonz/mobx-keystoneA MobX powered state management solution based on data trees with first class support for Typescript, support for snapshots, patches and much more
TypeScript · MDX★ 613↓ 174K/moJul 22, 2026
npm81Excellenthealth index

crs48/xNetLocal-first infrastructure and app for user-owned data: offline-first sync, CRDT collaboration, typed schemas, and secure identity/permissions
TypeScript★ 7↓ 1,425/moSep 5, 2026
yjs/yhubAlternative backend for y-websocket
JavaScript★ 293↓ 37.9K/moJul 31, 2026
crates.io · npm73Goodhealth index
Rust · C++★ 2,148↓ 331.2K/moAug 22, 2026
crates.io · npm73Goodhealth index
Rust · C++★ 2,120↓ 128/moJul 18, 2026
crates.io · npm71Goodhealth index
Rust · C++★ 2,119↓ 182/moJul 18, 2026
Deln0r/ygoOfficially listed, pure-Go port of the Yjs CRDT, byte-for-byte V1/V2 wire-compatible with yjs@13.6.31 (cross-language fixtures, both directions). UndoManager, snapshots, subdocuments, cursors, GC. yserve: single-binary Hocuspocus-compatible server with SQLite persistence and document versioning. iOS/Android via gomobile. No CGO.
Go★ 14Jul 17, 2026
npm · Go65Goodhealth index
nocturnium/svelte-ideLightweight, Svelte 5-native code editor components — a simpler alternative to CodeMirror when you want a fast, themeable editor without dragging in a full IDE framework.
TypeScript · Svelte★ 1↓ 2,734/moJul 17, 2026
npm63Moderatehealth index
TypeScript★ 1↓ 50.6K/moJul 23, 2026
npm63Moderatehealth index
JavaScript★ 24↓ 7.3M/moAug 27, 2026
npm62Moderatehealth index
binarii-io/processiiProcess whiteboard engine & collaborative P2P editor — open source core of memorii whiteboard (binarii)
TypeScript★ 0↓ 2,338/moAug 1, 2026
PyPI · npm60Moderatehealth index
TypeScript★ 10↓ 12.1K/moJul 18, 2026
Hex60Moderatehealth index
Elixir · Rust★ 155↓ 15.8K/moJul 17, 2026
npm57Moderatehealth index
JavaScript★ 4↓ 2,364/moJul 15, 2026
JavaScript★ 115↓ 759.1K/moJul 17, 2026