Interactive roadmaps, guides and other educational content to help developers grow in their careers.

An enterprise-class UI design language and React UI library

Open source API development ecosystem - https://hoppscotch.io (open-source alternative to Postman, Insomnia)

🐻 Bear necessities for state management in React

React Flow | Svelte Flow - Powerful open source libraries for building node-based UIs with React (https://reactflow.dev) or Svelte (https://svelteflow.dev). Ready out-of-the-box and infinitely cust…

A fast, local first, reactive Database for JavaScript Applications https://rxdb.info/

👻 Primitive and flexible state management for React

Industry standard API mocking for JavaScript.

🌐 Human-friendly and powerful HTTP request library for Node.js

🌳 Tiny & elegant JavaScript HTTP client based on the Fetch API

⚡️ The Missing Fullstack Toolkit for Next.js

Find newer versions of package dependencies than what your package.json allows

🧙 Valtio makes proxy-state simple for React and Vanilla

Simple reusable React error boundary component

Production-grade Turborepo template for Next.js apps.

🕑 Modern Timeline Component for React

Web-based Process Visualization (SCADA/HMI/Dashboard) software

An open source issue management & help desk solution. A zendesk & jira alternative

Explore the full Bitcoin ecosystem with mempool.space, or self-host your own instance with one-click installation on popular Raspberry Pi fullnode distros including Umbrel, Raspiblitz, Start9, and …

Superdiff provides a complete and readable diff for both arrays and objects. Plus, it supports stream and file inputs for handling large datasets efficiently, is battle-tested, has zero dependencie…

Browser extension for inspection Preact applications

Simple-as-possible React form validation