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

Beautifully designed components that you can copy and paste into your apps. Accessible. Customizable. Open Source.

The open source Firebase alternative. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.

Apache ECharts is a powerful, interactive charting and data visualization library for browser

🐻 Bear necessities for state management in React

Joplin - the privacy-focused note taking app with sync capabilities for Windows, macOS, Linux, Android and iOS.

React Hooks — 👍

📋 React Hooks for form state management and validation (Web + React Native)

🆙 Upscayl - #1 Free and Open Source AI Image Upscaler for Linux, MacOS and Windows.

A JavaScript library to position floating elements and create interactions for them.

🌈 React for interactive command-line apps

A privacy-first, self-hosted, fully open source personal knowledge management software, written in typescript and golang.

Jan is an open source alternative to ChatGPT that runs 100% offline on your computer

🔥 Turn entire websites into LLM-ready markdown or structured data. Scrape, crawl and extract with a single API.

Crawl a site to generate knowledge files to create your own custom GPT from a URL

Open-source link management infrastructure. Loved by modern marketing teams like Twilio, Perplexity, Vercel, and Huberman Labs.

Optimize React performance and make your React 70% faster in minutes, not months.

The most customizable typing website with a minimalistic design and a ton of features. Test yourself in various modes, track your progress and improve your speed.

React components to build charts and dashboards

Industry standard API mocking for JavaScript.

React UI + elegant infrastructure for AI Copilots, in-app AI agents, AI chatbots, and AI-powered Textareas 🪁

💌 Build and send emails using React

UI Library for Design Engineers. Animated components and effects you can copy and paste into your apps. Free. Open Source.

Rethinking Student Productivity

Simple, powerful and flexible site generation framework with everything you love from Next.js.

Motion design editor for the web

A self-hostable bookmark-everything app (links, notes and images) with AI-based automatic tagging and full text search

An opinionated toast component for React.

🌌 A complete search engine and RAG pipeline in your browser, server or edge network with support for full-text, vector, and hybrid search in less than 2kb.

Scalar is an open-source API platform:　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　🌐 Modern Rest API Client　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　📖 Beautiful API References　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　…