RSA library for Node.js and browsers
MCP server for downloading, compressing, optimizing images, OCR text extraction, and batch processing with auto-generated reports. Supports WebP, AVIF, JPEG, PNG, and more.
Batch processing component for Convex - batch accumulator and table iterator
Polyfill/shim for util.promisify in node versions < v8
Query result type converters for node-postgres
Configuration processor asserts that input configuration matches predefined configuration schema.
TypeScript definitions for qrcode
Generates and consumes source maps
pure js diffie-hellman
SVG sprites & stacks galore — A low-level Node.js module that takes a bunch of SVG files, optimizes them and bakes them into SVG sprites of several types along with suitable stylesheet resources (e.g. CSS, Sass, LESS, Stylus, etc.)
Inspect Broccoli nodes; thin wrapper around node.__broccoliGetInfo__()
Virtual Background Library
Node.js Adapter for Hono
Provides a directory where the OS wants you to store cached files.
OpenTelemetry instrumentation for AWS Lambda function invocations
tar for node
Official Sentry SDK for Node.js Profiling
Compact fork of rudder-node-sdk
SockJS-node is a server counterpart of SockJS-client a JavaScript library that provides a WebSocket-like object in the browser. SockJS gives you a coherent, cross-browser, Javascript API which creates a low latency, full duplex, cross-domain communication
OpenTelemetry instrumentation for `node:net` network API module
Simple and Maintained fast NodeJS internal caching
Path2D API for node. Can be used for server-side rendering with canvas
A lightweight JavaScript library for converting various markup documents into an annotated text format consumable by LanguageTool.
A customizable peak meter using the web audio API