Virtual whiteboard for sketching hand-drawn like diagrams

🐠 Babel is a compiler for writing next generation JavaScript.

Backstage is an open framework for building developer portals

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

🐉 Vue Component Framework

📊 Open source visualization dashboards for OpenSearch.

Platform to build admin panels, internal tools, and dashboards. Integrates with 25+ databases and any API.

JavaScript API for Chrome and Firefox

Open-Source API Development Ecosystem • https://hoppscotch.io • Offline, On-Prem & Cloud • Web, Desktop & CLI • Open-Source Alternative to Postman, Insomnia

Interactive, thoroughly customizable maps in the browser, powered by vector tiles and WebGL

Home of the Renovate CLI: Cross-platform Dependency Automation by Mend.io

Elastic UI Framework 🙌

A terminal built on web technologies

React Hooks — 👍

A fast and easy-to-use CDN, built with Go.

SigNoz is an open-source observability platform native to OpenTelemetry with logs, traces and metrics in a single application. An open-source alternative to DataDog, NewRelic, etc. 🔥 🖥. 👉 Open source Application Performance Monitoring (APM) & Observability tool

High performance self-hosted photo and video management solution.

🚀 Strapi is the leading open-source headless CMS. It’s 100% JavaScript/TypeScript, fully customizable, and developer-first.

Easy to maintain open source documentation websites.

Deliver web apps with confidence 🚀

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

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

Crawlee—A web scraping and browser automation library for Node.js to build reliable crawlers. In JavaScript and TypeScript. Extract data for AI, LLMs, RAG, or GPTs. Download HTML, PDF, JPG, PNG, and other files from websites. Works with Puppeteer, Playwright, Cheerio, JSDOM, and raw HTTP. Both headful and headless mode. With proxy rotation.

SVG library for React Native, React Native Web, and plain React web projects.

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

Delightful JavaScript Testing.

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

A frontend Framework for single-page applications on top of REST/GraphQL APIs, using TypeScript, React and Material Design

The JavaScript and API powered WordPress.com

A React component for building Web forms from JSON Schema.

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

Official React components built for Flowbite and Tailwind CSS

Your window into all of your data

A fully open-source headless CMS that supports Markdown and Visual Editing

Storybook is the industry standard workshop for building, documenting, and testing UI components in isolation

Mattermost is an open source platform for secure collaboration across the entire software development lifecycle..

Reatom - the ultimate state manager

Admin portal for the Talawa Mobile App. Click on the link below to see our documentation

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

Vest ✅ Declarative validations framework

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

Visual Studio Code

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

Infisical is the open-source platform for secrets, certificates, and privileged access management.

⭐ Vim for Visual Studio Code

Generate types and converters from JSON, Schema, and GraphQL

The world's most flexible commerce platform.

open-source coding agent

The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.

Apache Superset is a Data Visualization and Data Exploration Platform

textlint is the pluggable linter for natural language text.

Fast math typesetting for the web.

Cron for NodeJS.

Aesthetic, minimalist platform for learning Japanese inspired by Duolingo and Monkeytype, built with Next.js and sponsored by Vercel. Beginner-friendly with plenty of good first issues - all contributions are welcome!

Kubernetes based Cloud Development Environments for Enterprise Teams

The superpowered headless CMS for Node.js — built with GraphQL and React

⚡ Write Native with TypeScript ✨ Best of all worlds (TypeScript, Swift, Objective C, Kotlin, Java, Dart). Use what you love ❤️ Angular, React, Solid, Svelte, Vue with: iOS (UIKit, SwiftUI), Android (View, Jetpack Compose), Flutter and you name it compatible.

Interactive Widgets for the Jupyter Notebook

🌐 🔌 The MetaMask browser extension enables browsing Ethereum blockchain enabled websites

Parser Building Toolkit for JavaScript

Component infrastructure and Material Design components for Angular

A declarative JavaScript library for application development using cloud services.

A modified web browser that helps in responsive web development. A web developer's must have dev-tool.

JupyterLab computational environment.

A tool for collaboratively refining your understanding in order to improve a situation.

Appwrite® - complete cloud infrastructure for your web, mobile and AI apps. Including Auth, Databases, Storage, Functions, Messaging, Hosting, Realtime and more

Making Docker and Kubernetes management easy.

Meshery, the cloud native manager

The open-source LLMOps platform: prompt playground, prompt management, LLM evaluation, and LLM observability all in one place.

Bitwarden client apps (web, browser extension, desktop, and cli).

A terminal for the web

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

the full-stack Vue framework

Feature-rich ORM for modern Node.js and TypeScript, it supports PostgreSQL (with JSON and JSONB support), MySQL, MariaDB, SQLite, MS SQL Server, Snowflake, Oracle DB, DB2 and DB2 for IBM i.

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

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

Leapp is the DevTool to access your cloud