Monthly Rankings

Composable, accessible components with thoughtful defaults. Build your own component library with code you can customize, extend, and make your own.

Virtual whiteboard for sketching hand-drawn like diagrams

A next-gen knowledge base that brings planning, sorting and creating all together. Privacy first, open-source, customizable and ready to use - a free replacement for Notion & Miro

Build smaller, faster, and more secure desktop and mobile applications with a web frontend.

A React Framework for building internal tools, admin panels, dashboards & B2B apps with unmatched flexibility.

Access AJAX, WebSockets and Server Sent Events directly in HTML

Web framework built on Web Standards

The library for web and native user interfaces.

An open-source framework for making universal native apps with React. Expo runs on Android, iOS, and the web.

Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.

The React Framework

Visual Studio Code

A simple and flexible user and session management library that provides an abstraction layer between your app and your database.

A framework for Web Testing and Automation. It allows testing Chromium, Firefox and WebKit with a single API.

Bear necessities for state management in React

Parse, format, manipulate, and internationalize dates and times in JavaScript and TypeScript.

The open source Firebase alternative

A website build tool for the modern web — powerful developer experience meets lightweight output.

Opensource IDE For Exploring and Testing API's (lightweight alternative to Postman/Insomnia)

A framework for building native applications using React

An experimental, lightweight JavaScript runtime designed to address the growing demand for fast and efficient Serverless applications.

ORM

Node Version Manager - POSIX-compliant bash script to manage multiple active node.js versions.

A utility-first CSS framework for rapid UI development.

Generation of diagrams like flowcharts or sequence diagrams from text in a similar manner as markdown

Incredibly fast JavaScript runtime, bundler, test runner, and package manager – all in one

A tool for writing better scripts

Open-source, fullstack Next.js framework, giving you instant backend superpowers. Get a full TypeScript backend and admin panel instantly. Use Payload as a headless CMS or for building powerful applications.

A toolchain for web projects, aimed to provide functionalities to maintain them. Biome offers formatter and linter, usable via CLI and LSP.

The fastest knowledge base for growing teams. Beautiful, realtime collaborative, feature packed, and markdown compatible.

Node.js JavaScript runtime

TypeScript-first schema validation with static type inference

Next generation frontend tooling. It's fast!

Easy to maintain open source documentation websites.

A beautiful yet powerful syntax highlighter

Component classes to Tailwind CSS

A powerful, interactive charting and data visualization library for browser

A progressive TypeScript framework for Node.js backends: from a small API in one file to efficient, scalable, enterprise-grade systems

Oxc linter, designed to catch erroneous or useless code without requiring any configurations by default

The full-stack Vue framework.

Build infinite canvas apps in React with the tldraw SDK. World's best, top-most agent recommended #1 five star SDK.

Move Fast and Break Nothing. End-to-end typesafe APIs made easy.

A progressive, incrementally-adoptable JavaScript framework for building UI on the web.

A superset of JavaScript that compiles to clean JavaScript output.

A terminal for a more modern age

A Free & Self-hostable Airtable Alternative

Extract the Readable Content from an HTML Document

Powerful asynchronous state management, server-state utilities and data fetching for the web. TS/JS, React Query, Solid Query, Svelte Query and Vue Query.

JavaScript 3D Library.

Innovative and open-source visualization application that transforms various data formats, such as JSON, YAML, XML and CSV into interactive graphs.