Measure process load
Microsoft Cognitive Services Speech SDK for JavaScript
Lightweight(er) browser detector, basically a trimmed down version of bowser, specfically made for Atlassian
bigint to buffer conversion with native support
A powerful file-based routing for Express.js, Bun, pure Node.js and more
Mock 'http' objects for testing Express, Next.js and Koa routing functions
[](https://travis-ci.org/mulesoft-labs/yaml-ast-parser)
event interceptors - like middleware for EventEmitter
MCP server that gives Claude Code persistent memory of your codebase, backed by Gemini's 2M-token context. Includes eager `ask`/`code` for cached repo Q&A and `ask_agentic` for agentic file access on repos that exceed the model's input-token limit.
The easiest way to generate custom Apple Wallet passes in Node.js
Aptos TypeScript SDK
Utils for handlebars helpers. Externalized from handlebars, to allow helpers to use the utils without having to depend on handlebars itself.
Node.js http as a standalone package
HTTP Content-* headers parsing
`JsonRpcProvider` to connect to a chain via a WebSocket.
Stylus mixins and utilities
Sequelize virtual fields magic
RustCrypto: Argon2 binding for Node.js
Datanest API Client to easily create signed requests
Fastest xxhash implementation in Node.js
Emulate AWS λ and API Gateway locally when developing your Serverless project
Determine an app's root path from anywhere inside the app
html5 storage interface for node and browser
Node module and tool to lint a bundle for an Apigee API Proxy or sharedflow.