bidc
Bidirectional Channel for JavaScript
@fairfox/polly
Multi-execution-context framework with reactive state and cross-context messaging for Chrome extensions, PWAs, and worker-based applications
kkrpc
TypeScript-first RPC library for seamless bi-directional communication between processes, workers, and contexts. Cross-runtime compatible with Node.js, Deno, Bun, and browsers.
cross-context-events
A lightweight event library for cross context messaging and events synchronization
xctx
Encrypted, signed, typed context propagation over a single HTTP header (`X-Context`) with NodeJS, Go and PHP reference implementations.