Repository Index

Countly is a privacy-first, AI-powered analytics and engagement platform for understanding and optimizing customer journeys across digital applications, from desktop and mobile to IoT and connected environments.

• web-analytics
• dashboard
• mobile-analytics
• analytics

A fast cache that automatically deletes the least recently used items

• cache
• caching
• lru
• lru-cache

Lightning fast code searching made easy

• hacktoberfest

江山时序 · 中国历史交互地图时间轴 (403 BCE – Present) | Interactive Historical Atlas of China across 18 dynasties, 198 territory snapshots, ancient-to-modern place genealogy & classical poetry routes

• ancient-china
• cartography
• china-map
• chinese-history

Framer - Design Everything

A repo containing samples tied to new functionality in each release of Google Chrome.

Lazy load your component, image or anything matters the performance.

• lazyload
• react

a secure dotenv—from the creator of `dotenv`

• dotenv
• env
• dotenvx
• environment-variables

A professional, high-fidelity de-anonymization and vulnerability diagnostic framework. Features a zero-coupling modular architecture for browser-based intelligence gathering, hardware fingerprinting, and security research.

• browser-security
• cybersecurity
• de-anonymization
• ethical-hacking

📗📒 (PT-Br translation) JS Book Series.

• ydkjs
• javascript
• es6
• es7

Markdown parser, done right. Commonmark support, extensions, syntax plugins, high speed - all in one. Gulp and metalsmith plugins available. Used by Facebook, Docusaurus and many others! Use https://github.com/breakdance/breakdance for HTML-to-markdown conversion. Use https://github.com/jonschlinkert/markdown-toc to generate a table of contents.

• commonmark
• gfm
• markdown
• parser

TranslatedSimplified Chinese localization of Matt Pocock skills: every update is manually reviewed, it syncs with upstream regularly, and it supports Claude, Codex, and DSH plugins.

• ai-agent
• chinese
• developer-skills
• productivity

tap-producing test harness for node and browsers

Free, open-source crypto trading bot, automated bitcoin / cryptocurrency trading software, algorithmic trading bots. Visually design your crypto trading bot, leveraging an integrated charting system, data-mining, backtesting, paper trading, and multi-server crypto bot deployments.

• open-source
• crypto-trading-bots
• crypto-trading-strategies
• crypto-trading

📜 Extract meaningful content from the chaos of a web page

• rollup
• jest
• node
• parser

JavaScript image compressor.

• javascript
• image-compression
• image-compressor
• file-upload

Reference application for AngularJS

:cookie: Simple cross-browser cookie-consent plugin written in vanilla js

• cookie-consent
• gdpr
• cookie-policy
• cookieconsent

Native Node bindings to Git.

• libgit2
• javascript
• nodegit
• git

Self hosted newsletter app

• mailtrain
• marketing-automation
• email-marketing

TranslatedA high-performance, 100% client-side tool for removing Gemini AI image & video watermarks. Built with pure JavaScript using mathematically precise Reverse Alpha Blending. / A JavaScript-based, purely browser-side lossless watermark removal tool for Gemini AI images and videos, using a mathematically precise reverse Alpha blending algorithm

• gemini
• gemini-watermark-remover
• skills
• userscript

Minify images seamlessly

• minify
• imagemin
• buffer
• nodejs

Logger for Redux

• redux-logger
• redux
• react
• angular

TranslatedBig screen data visualization demo

• data-visualization
• large-screen-data-visualization
• datav
• sugar