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 mo…

The React Framework

Web SSH Client using ssh2, socket.io, xterm.js, and express. webssh webssh2

Flutter makes it easy and fast to build beautiful apps for mobile and beyond

Eclipse Theia is a cloud & desktop IDE framework implemented in TypeScript.

A high-performance observability data pipeline.

A modern runtime for JavaScript and TypeScript.

Babylon.js is a powerful, beautiful, simple, and open game and rendering engine packed into a friendly JavaScript framework.

Distributed reliable key-value store for the most critical data of a distributed system

Standard Library

The Prometheus monitoring system and time series database.

Empowering everyone to build reliable and efficient software.

Optimizer and compiler/toolchain library for WebAssembly

JavaScript 3D Library.

Promise based HTTP client for the browser and node.js

The Chrome DevTools UI

Official Sentry SDKs for JavaScript

Create business apps and automate workflows in minutes. Supports PostgreSQL, MySQL, MariaDB, MSSQL, MongoDB, Rest API, Docker, K8s, and more 🚀 No code / Low code platform..

The official TypeScript SDK for Model Context Protocol servers and clients

OpenTelemetry JavaScript Client

JavaScript API for Chrome and Firefox

A browser based code editor

Session replay, cobrowsing and product analytics you can self-host. Ideal for reproducing issues and iterating on your product.

Official electron build of draw.io

An enterprise-class UI design language and React UI library

Redefined chart library built with React and D3

A toolchain for building scalable, enterprise-ready component systems on top of TypeScript and Web Component standards. Stencil components can be distributed natively to React, Angular, Vue, and tr…

📊 The concise and progressive visualization grammar.

an easy-to-use dynamic service discovery, configuration and service management platform for building AI cloud native applications.

MinIO is a high-performance, S3 compatible object store, open sourced under GNU AGPLv3 license.