Shared Editing Library
Collection of libraries for building collaborative editing apps.
SyncedStore is an easy-to-use library for building collaborative applications that sync automatically. It's built on top of Yjs, a proven, high performance CRDT implementation.
Shared Editing Library
CRDT layer of Actual
wasm-bindgen bindings to the automerge rust implementation
CoCreate crdt
Loro CRDTs is a high-performance CRDT framework that makes your app state synchronized, collaborative and maintainable effortlessly.
Source maps for the loro-crdt WebAssembly bundles.
A schema-driven, type-safe wrapper for Loro CRDT that provides natural JavaScript syntax for collaborative data mutations
Sync Data.
JSON CRDT user real-time presence.
Fractional index library with jittering and generator
Dotted version of LogootSplit
Shared Editing Library
Commutative Replicated Data Types for easy distributed/collaborative apps
[](https://datalayer.io)
Sync protocol, repo, storage, provider, and binding contracts for Frontier CRDT documents.
React hooks and context for Loro Mirror: type-safe CRDT-backed state with selective subscriptions.
Transport/runtime layer for synchronizing CRDT state over Durable Streams.
The string-wise sequence CRDT powering peer-to-peer collaborative editing in [Teletype for Atom](https://github.com/atom/teletype).
Local-first browser client for JSON CRDTs.
Prosemirror bindings for Yjs with string/integer attribute compatibility - Awork fork
Native CRDT documents, updates, awareness, branches, conflicts, and undo for Frontier.
CRDT collaborative editing over WebSocket for Cloudillo, using the Yjs protocol
Federated, self-hosted collaboration platform with authentication, file storage, real-time editing, and activity federation
Federated activity system for Cloudillo: signed posts, comments, reactions, and a declarative Action DSL
Admin API endpoints for system administration of a Cloudillo instance
Authentication subsystem for Cloudillo: login, JWT tokens, and WebAuthn passwordless auth
SQLite-backed authentication adapter for Cloudillo: JWT, signing keys, passwords, WebAuthn, and TLS certificates
Filesystem-backed content-addressed blob storage adapter for the Cloudillo platform
Calendar management (JSON REST + CalDAV) for the Cloudillo federated collaboration platform
Contact management (JSON REST + CardDAV) for the Cloudillo federated collaboration platform
Core infrastructure for the Cloudillo platform: middleware, extractors, scheduler, rate limiting, and access control
redb-backed CRDT document persistence adapter for Cloudillo, storing binary Yjs updates
Shared WebDAV protocol layer (CardDAV/CalDAV) for the Cloudillo federated collaboration platform