Repository Index

Jspreadsheet is a lightweight JavaScript data grid component for creating interactive data grids with advanced spreadsheet controls.

• javascript
• spreadsheet
• table
• datatables

The U.S. Web Design System helps the federal government build fast, accessible, mobile-friendly websites.

• design-systems
• design
• government
• uswds

🔥 The free & Open Source DocuSign alternative

• hacktoberfest
• javascript
• reactjs
• mongodb

A reusable charting library written in d3.js

Catch CSS curve balls.

• javascript
• screen-capture
• chrome-headless
• backstopjs

[DEPRECATED] Stanford Javascript Crypto Library

Automate running Lighthouse for every commit, viewing the changes, and preventing regressions

• lighthouse
• webperf

Sandstorm is a self-hostable web productivity suite. It's implemented as a security-hardened web app package manager.

• capnproto
• decentralized
• sandstorm
• seccomp

Iconic fonts scissors

Calculate the real cost to run your JS app or lib to keep good performance. Show error in pull request if the cost exceeds the limit.

A JavaScript library for structured interfaces, with explicit ownership and lifecycle. Built for agent-led development. Canonical Marionette repository; v4 history is preserved on the v4 branch.

• javascript
• marionettejs
• marionette
• application-architecture

An absurdly small jQuery alternative for modern browsers.

• cash
• selector
• modern-browsers
• javascript

TranslatedFlyingMouse Format (飞鼠格式) - a free file format conversion tool for Windows (works offline, with FFmpeg/LibreOffice/Poppler/Tesseract built in). Converts between image/document/spreadsheet/PPT/PDF/audio-video/WPS formats + OCR + batch conversion; audio supports only common formats. Author: 牢蜂 (LaoFeng, "jailed bee") | For personal free use only; commercial sale, resale, and re-skinning are prohibited

• desktop-app
• electron
• ffmpeg
• file-converter

Ultra lightweight, usable, beautiful autocomplete with zero dependencies.

TranslatedDeepSeek Harness (DSH): a little whale girl who lives in the bottom-right corner of the DSH interface and keeps an eye on your DeepSeek account balance for you. Bouncy and springy (QQ弹弹), it supports drag-and-snap, flipping when snapped to the left, and a rolling-number animation. It is enabled automatically with the interface, and it is recommended to just call it over to your dsh installation

• cordis
• deepseek
• deepseek-harness
• developer-tools

architecture-free neural network library for node.js and the browser

Examples built with TensorFlow.js

Integrate React.js with Rails views and controllers, the asset pipeline, or webpacker.

• react-rails
• jsx
• react
• rails

:steam_locomotive::train: - sturdy 4kb frontend framework

• choo
• dom
• ui
• unidirectional

Check for outdated, incorrect, and unused dependencies.

⛔️ DEPRECATED - Dependency-free notification library that makes it easy to create alert - success - error - warning - information - confirmation messages as an alternative the standard alert dialog.

• javascript
• notifications
• library
• push

Calibre-Web but Automated and with tons of New Features! Fully automate and simplify your eBook set up!

• automation
• calibre
• calibre-web
• conversion

Beautiful calculator app for macOS, Linux & Windows

• calculator
• numi
• plugins
• macos

🐤 The friendly full-stack language

• programming-language
• javascript
• imba
• dom