Helpers for communicating between JavaScript environments using message passing.

A native Node.js module that can capture JavaScript stack traces from main and worker threads, even with blocked event loops.

Utilities for executing code in Web Workers

TypeScript SDK for Codex APIs.

Worker-thread implementation of the DeepSeek Harness code-execution seam

thread-sleep the runs on multiple versions of node

A module for when you just need node to back off for a few milliseconds

worker-thread workflow engine: executes model-written orchestration scripts off the host event loop, bridging agent() calls back to ctx.subagents

A native Node.js module that can capture JavaScript stack traces from main and worker threads, even with blocked event loops.

Thread support for Bare

CLI tool to update caniuse-lite to refresh target browsers from Browserslist config

Client Server RPC worker for CSpell.

a built-in tap extension for t.worker()

Zep: Fast, scalable building blocks for production LLM apps

Utilities for type-safe Web Worker communication with RPC.

A set of efficient utilities that extend the use of JSON (streaming, estimate size, NDJSON/JSONL, etc.)

Platform-agnostic JSX channel engine for CopilotKit (createChannel, Thread, PlatformAdapter, ActionStore).

Thread Border Router discovery, dataset codec, and MeshCoP/OTBR diagnostics for matter.js

File size plugin for Size Limit

Relocate resource intensive third-party scripts off of the main thread and into a web worker.