EmDash is a full-stack TypeScript CMS based on Astro; the spiritual successor to WordPress

Fast, accurate & comprehensive text measurement & layout

The elegant bundler for libraries powered by Rolldown

JavaScript implementation of most Microsoft Excel formula functions

Create, calculate, and format money in JavaScript and TypeScript

在鸿蒙上运行Linux Shell，支持手机、平板、2in1/PC、TV（Run Linux Shell on HarmonyOS, Phone/Pad/2in1/PC,TV are supported）

A cross-platform command-line tool to convert images into ascii art and print them on the console. Now supports braille art!

HyperFormula is an open-source headless spreadsheet for business web apps. It comes with over 400 formulas, CRUD operations, undo-redo, clipboard support, and sorting.

LiveStore is a next-generation state management framework based on reactive SQLite and built-in sync engine.

The missing backend framework for React.

Fast, customizable Markdown parser and renderer with full CommonMark support. TypeScript rewrite of markdown-it with enhancements.

MemoLanes is a route tracking application designed to conveniently record and securely store your travel footprints while providing rich visualization. 迹忆是一款轨迹记录软件，不仅能便捷记录、安全储存你的足迹，更能以丰富的形式可视化旅途数据。

Monitor a process and trigger a notification.

Pure TypeScript media toolkit for reading, writing, and converting video and audio files, directly in the browser.

AutoClip : AI-powered video clipping and highlight generation · 一款智能高光提取与剪辑的二创工具

Screenshots with JavaScript. Next generation!

The most beautiful blog made with Notion

Replace the default file explorer in Obsidian with a clean two-pane interface featuring folder tree, tag browsing, file previews, keyboard navigation, drag-and-drop, pinned notes, and customizable …

Create and animate hand-drawn annotations on a web page

AI-powered spreadsheet automation through Model Context Protocol (MCP) server for Univer

Relocate resource intensive third-party scripts off of the main thread and into a web worker. 🎉

React Hooks & Helpers Collection - Copy, Paste, or Install with shadcn CLI

不止于 CSS

Invoicing, Time tracking, File reconciliation, Storage, Financial Overview & your own Assistant made for Freelancers

Bidirectional Channels for JavaScript

Scalar is an open-source API platform:　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　🌐 Modern REST API Client　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　📖 Beautiful API References　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　…

A reverse engineering of Linear's sync engine. Endorsed by Linear CTO.

HTML5 MPEG2-TS / FLV Stream Player

A high-throughput and memory-efficient inference and serving engine for LLMs

Open Source Alternative to Vercel, Netlify and Heroku.