Node.js

gulp-sizesindresorhus/gulp-size

A Gulp plugin that logs file sizes in your build pipeline with compression and formatting options.

thetoolsfninja/thetool

A CLI tool to capture CPU, memory, coverage, and other performance profiles for Node.js apps in Chrome DevTools format.

onceisaacs/once

A Node.js utility to ensure a function is called exactly once, with strict mode for error detection.

svelte-pwa-templatetretapey/svelte-pwa

A starter template for building Progressive Web Apps (PWAs) with Svelte, featuring service workers and installability.

AyeSpynewsuk/ayespy

A high-performance visual regression testing tool that catches UI regressions with fast image comparisons.

OpenScribesammargolis/OpenScribe

An open-source AI medical scribe that records patient encounters and generates structured clinical notes automatically.

super-regexsindresorhus/super-regex

A JavaScript library that adds timeout protection to regular expressions to prevent ReDoS attacks.

filehoundnspragg/filehound

A flexible and fluent Node.js library for searching and filtering files and directories on the file system.

Gulp-WebPsindresorhus/gulp-webp

A Gulp plugin to convert PNG, JPEG, and TIFF images to the WebP format for optimized web performance.

padding-oracle-attackerKishanBagaria/padding-oracle-attacker

A CLI tool and library for executing padding oracle attacks with concurrent network requests and an elegant UI.

how-to-markdownworkshopper/how-to-markdown

An interactive command-line workshopper that teaches Markdown through 12 hands-on exercises.

vega-lite-apivega/vega-lite-api

A JavaScript API for programmatically creating Vega-Lite JSON specifications for data visualizations.

gulp-newertschaub/gulp-newer

A Gulp plugin that filters source files to only process those newer than their destination counterparts.

Decision Treesserendipious/nodejs-decision-tree-id3

A Node.js library implementing Decision Tree (ID3/CART), Random Forest, and XGBoost algorithms with TypeScript support and automatic data type detection.

gulp-debugsindresorhus/gulp-debug

A Gulp plugin that logs Vinyl file stream details to debug your build pipeline.

gulp-stylusstevelacy/gulp-stylus

A Gulp plugin that compiles Stylus CSS preprocessor files into CSS.

HAP-HomeMaticthkl/hap-homematic

A HomeMatic CCU3 addon that brings HomeKit support to your HomeMatic devices without requiring extra hardware.

Kalmkalm/kalm.js

A lightweight, extensible socket manager for Node.js with pluggable transports and protocol support.

TDengineGUIskye0207/TDengineGUI

A cross-platform desktop GUI for managing and querying TDengine time-series databases.

node-winregfresc81/node-winreg

A Node.js module for reading and writing Windows Registry entries using the REG command-line tool.

Before Dawnmuffinista/before-dawn

An open-source, cross-platform screensaver application built with web technologies that lets you create and run custom screensavers using HTML, CSS, and JavaScript.

Netfluxcoast-team/netflux

Isomorphic JavaScript peer-to-peer transport API for building secure, fault-tolerant full mesh networks using WebRTC and WebSocket.

dns-packetmafintosh/dns-packet

An abstract-encoding compliant JavaScript module for encoding and decoding DNS packets.

angular-taurimaximegris/angular-tauri

A starter template for building cross-platform desktop applications with Angular and Tauri.

open-pip-clialbinekb/open-pip-cli

CLI tool to open video URLs or local files in macOS's native picture-in-picture player.

ios-uploadersimonnilsson/ios-uploader

A cross-platform command-line tool to upload iOS apps to App Store Connect.

Scoopharvard-lil/scoop

A high-fidelity, browser-based web archiving library and CLI for capturing single web pages with provenance.

Preserverhsbalar/preserver

A desktop notes organizer app built with Electron, Angular, and PouchDB for local note management.

JSONazeemba/eslint-plugin-json

An ESLint plugin that validates and lints JSON files, catching syntax errors and enforcing standards.

dht-rpcmafintosh/dht-rpc

A Node.js library for making RPC calls over a Kademlia-based distributed hash table (DHT).

Momentum UI Web Componentsmomentum-design/momentum-ui

A collection of UI libraries for implementing Momentum Design into web applications and websites.

es6-transpilertermi/es6-transpiler

A JavaScript transpiler that converts ES6 code to ES5 with minimal runtime dependencies and Closure Compiler compatibility.

gremlin-javascriptjbmusso/gremlin-javascript

JavaScript libraries for graph processing in Node.js and browsers, inspired by Apache TinkerPop.

merge-streamgrncdr/merge-stream

Merge multiple Node.js streams into one interleaved stream for parallel processing in gulp and other stream-based workflows.

EDAjortilles/EDA

An open-source, metadata-driven analytics and dashboarding platform for easy data exploration and visualization.

into-streamsindresorhus/into-stream

Convert strings, promises, arrays, buffers, objects, and other data types into Node.js streams with proper backpressure handling.