Generate source maps
Source maps support for istanbul
Core package for the JS implementation of the ASIMOV protocol (Asynchronous Service Interaction Messaging OVerlay).
A modern CSS parser and stringifier with TypeScript support
Inquirer multiline editor prompt
Express style path to RegExp utility
NodeJS OAuth Client
SVGO is a Node.js library and command-line application for optimizing vector images.
A pure JS implementation SHA256.
Full BCP 47 language subtag data from the official IANA repository, in JSON format with multiple indices.
Check if something can be an ecmascript (javascript) identifier name
Sentry Node-Core SDK
👷 workerd for Linux 64-bit, Cloudflare's JavaScript/Wasm Runtime
Run scripts that set and use environment variables across platforms
User interface primitives for console applications
Framework adapters for AgentPay — MoltClaw, OpenGPT, and generic tool-calling wrappers
Match a Unicode property or property alias to its canonical property name per the algorithm used for RegExp Unicode property escapes in ECMAScript.
Stringify JS values
Simple “Least Recently Used” (LRU) cache
Tools for dealing with node-gyp packages
A Babel preset that targets modern browsers by fixing engine bugs.
OpenCrew agents and OpenCode plugin
A library to make errors.
ESLint plugin for Next.js.