A clean, whitespace-sensitive template language for writing HTML
Babel command line.
A JSON-LD Processor and API implementation in JavaScript.
Transparent proxy that fixes Anthropic thinking blocks so Claude Code + LiteLLM just work. Zero config — just run cc-thinkfix claude.
Like the AlbersUsa projection, adds several d3 projections to show the countries that are far from the mainland close to it.
A build-time query cache for Next.js.
React component to generate barcodes
An ESnext spec-compliant `Set.prototype.intersection` shim/polyfill/replacement that works as far down as ES3
Generate, and decode, base64 VLQ mappings for source maps and other uses
TypeScript definitions for http-server
Given a response from the npm security api, render it into a variety of security reports
Headless React primitives for AI chat — state management, streaming adapters for OpenAI and AG-UI, message format converters, and thread management for OpenUI generative UI apps
Node.js library for parsing crontab instructions
Middleware for standardizing the way you send HTTP response statuses.
interface definitions for ucanto
MMD parser
gulp plugin to send messages based on Vinyl Files or Errors to Mac OS X, Linux or Windows using the node-notifier module. Fallbacks to Growl or simply logging
An utility library for performing platform-dependent actions on browsers.
Model Context Protocol server for Lucairn — privacy-preserving AI gateway
The debug module but TypeScript
Bare bones Promises/A+ implementation
Low-code programming for event-driven applications
fs read and write streams based on minipass
x402 Payment Protocol