Craft beautiful websites effortlessly with an intuitive visual builder and publish them instantly

Open source libraries and configurations used at Customer.io.

MacOS inside a Docker container.

✂️ Generates an image from a DOM node using HTML5 canvas and SVG.

Make your JSON data collaborative and version-controlled with CRDTs

Build emails with a delightful DX

Build Real-Time Knowledge Graphs for AI Agents

Convenient state management of query parameters in Next.js apps

Fakeimg.pl is a little tool that generates images with an URL. Choose the size, the colors, even the text. Oh… and it’s free.

Monaco Editor client for TabNine.

Create, manage and distribute design tokens.

Manipulate selection ranges on contenteditable elements.

Friendly contenteditable API

Resources for independent developers to make money

Fast drag and drop for any experience on any tech stack

AI generated courses

Dont use this, these are Jon's components for his personal side projects

Build full-stack apps on your own infrastructure.

Zero config bundler for npm packages

Enlightened library to convert HTML and CSS to SVG

Working area for Braid extensions to HTTP

The last commit of Wappalyzer before it went private

A set of beautifully-designed, accessible components and a code distribution platform. Works with your favorite frameworks. Open Source. Open Code.

React & React Native Components & Patterns (copy-paste components & patterns crafted with Tailwind CSS (NativeWind))

A thin library to create a migration script using Kysely

A type-safe TypeScript SQL query builder

A collection of modern, server-safe React hooks – from the ui.dev team

Zep | Examples, Integrations, & More