The open-source & multipurpose Discord bot with the goal to be the single needed bot for any server.

LoopBack makes it easy to build modern API applications that require complex integrations.

A headless CMS for Markdown

A terminal built on web technologies

🦔 PostHog provides open-source product analytics, session recording, feature flagging and a/b testing that you can self-host.

Your window into the Elastic Stack

Access serial ports with JavaScript. Linux, OSX and Windows. Welcome your robotic JavaScript overlords. Better yet, program them!

Parser Building Toolkit for JavaScript

The AWS Cloud Development Kit is a framework for defining cloud infrastructure in code

The open-source Shopify alternative ⚡️

Universal dependency update tool that fits into your workflows.

💬 Never browse alone again

SigNoz is an open-source APM. It helps developers monitor their applications & troubleshoot problems, an open-source alternative to DataDog, NewRelic, etc. 🔥 🖥. 👉 Open source Application Performance Monitoring (APM) & Observability tool

ActivityPub-federated video streaming platform using P2P directly in your web browser

Leapp is the DevTool to access your cloud

Build cross-platform Native Progressive Web Apps for iOS, Android, and the Web ⚡️

A virtual DOM library with focus on simplicity, modularity, powerful features and performance.

Streaming music player that finds free music for you

CharlesCD is an open source tool that makes deployments more agile, continuous and safe, which allows development teams to perform hypothesis validations with a specific group of users, simultaneously.

🐠 Babel is a compiler for writing next generation JavaScript.

⚡ Empowering JavaScript with native platform APIs. ✨ Best of all worlds (TypeScript, Swift, Objective C, Kotlin, Java). Use what you love ❤️ Angular, Capacitor, Ionic, React, Svelte, Vue and you name it compatible.

Low code project to build admin panels, internal tools, and dashboards. Integrates with 15+ databases and any API.

Easy to maintain open source documentation websites.

The pluggable natural language linter for text and markdown.

Elastic UI Framework 🙌

Cybernetically enhanced web apps

🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

Isolated React component development environment with a living style guide

JupyterLab computational environment.

Run compilers interactively from your web browser and interact with the assembly

The Kubernetes-Native IDE for Developer Teams

Delightful JavaScript Testing.

The React documentation website

A declarative JavaScript library for application development using cloud services.

Fast, disk space efficient package manager -- 快速的，节省磁盘空间的包管理工具

✨ Monorepo for all the tooling which enables ESLint to support TypeScript

Apple Music...ish

Build chatbots and conversational experiences using React

Learn, Teach, Work and Play in the WebAssembly Studio

The Telegram Bot Framework.

Storybook is a frontend workshop for building UI components and pages in isolation. Made for UI development, testing, and documentation.

A React component for building Web forms from JSON Schema.

A WebGL accelerated JavaScript library for training and deploying ML models.

Component infrastructure and Material Design components for Angular

Interactive Widgets for the Jupyter Notebook

The next small thing in web development, powered by Svelte

SnowFS - a fast, scalable version control file storage for graphic files :art:

A terminal for the web

React Native command line tools

Commerce Search & Discovery frontend web components

VanillaJS sortable lists and grids using native HTML5 drag and drop API.

Official React components built for Flowbite and Tailwind CSS

React Hooks — 👍

A frontend Framework for building B2B applications running in the browser on top of REST/GraphQL APIs, using ES6, React and Material Design

Joplin - an open source note taking and to-do application with synchronisation capabilities for Windows, macOS, Linux, Android and iOS.

Generate types and converters from JSON, Schema, and GraphQL

Blazing fast, instant realtime GraphQL APIs on your DB with fine grained access control, also trigger webhooks on database events.

📊 Open source visualization dashboards for OpenSearch.

:star: Vim for Visual Studio Code

:atom: Run code interactively, inspect data, and plot. All the power of Jupyter kernels, inside your favorite text editor.

Compile JSONSchema to TypeScript type declarations

3d plotting for Python in the Jupyter notebook based on IPython widgets using WebGL

Backstage is an open platform for building developer portals

💡 A hinting engine for the web

TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

Visual Studio Code

:octocat: Browser extension that simplifies the GitHub interface and adds useful features

🐉 Material Component Framework for Vue

The AWS Amplify CLI is a toolchain for simplifying serverless web and mobile development.

Crawlee—A web scraping and browser automation library for Node.js that helps you build reliable crawlers. Fast.

A Vim-like interface for Firefox, inspired by Vimperator/Pentadactyl.

A desktop debugging platform for mobile developers.

Vest ✅ Declarative validations framework

Apache Superset is a Data Visualization and Data Exploration Platform

Make images smaller using best-in-class codecs, right in the browser.

Slack Developer Kit for Node.js

Reatom - tiny and powerful reactive system with immutable nature