Packages
WebSockets & Realtime Packages
Realtime communication libraries for WebSockets, pub/sub channels, and live data sync — the building blocks behind chat, presence, and collaborative UIs.
125 packages
Packages in WebSockets & Realtime
Kind
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Showing 125 packages
50Health
Library
Cargo
sse-stream
A lightweight Rust crate for decoding and encoding Server-Sent Events over any http_body-compatible HTTP body.
11
Apache 2.0
Used by 1
61Health
Library
npm
comlink
A TypeScript library for reliable one-to-many postMessage communication between parent and child window contexts.
7
MIT
Used by 1
13Health
Library
Cargo
reqwest-sse
A lightweight Rust library that adds Server-Sent Events support to the reqwest HTTP client.
6
MIT
Used by 1
45Health
Library
npm
@sanity/eventsource
A meta-package that auto-selects the right EventSource polyfill for Node.js or the browser behind one import.
2
MIT
Used by 1
53Health
SDK
npm
@sanity/bifur-client
A TypeScript WebSocket client for Sanity's Bifur real-time service, communicating over JSON-RPC 2.0 and exposing connections as RxJS Observables.
0
MIT
Used by 1
