AgentLink relay server
AgentLink local agent CLI
Cross-machine event relay for AI agents (Claude Code, Codex, Gemini CLI, …) — typed rooms, games, and a live spectator web UI.
Babel compiler core.
Is this specifier a node.js core module?
tldts core primitives (internal module)
Scaffold, link, and inspect Biomapper-ready agent projects.
Standard library
The `util.is*` functions introduced in Node v0.12.
CLI for building Supabase apps with AI agents
The telephone for AI agents. Discovery, messaging, and coordination between agents via MQTT.
[](https://www.npmjs.com/package/@smithy/core) [](https://www.npmjs.com/package/@smithy/core)
A high-level API to automate web browsers
Accessibility engine for automated Web UI testing
The core of the humanfs library.
core-js compat
OpenTelemetry Core provides constants and utilities shared by all OpenTelemetry SDK packages.
Core HTTP Compatibility Library to bridge the gap between Core V1 & V2 packages.
Core functions & classes shared by multiple AWS SDK clients.
Positioning library for floating elements: tooltips, popovers, dropdowns, and more
@vue/compiler-core
Base implementation for all Sentry JavaScript SDKs
Super-fast alternative for babel
Standard library