SvelteKit implementation of the RealWorld app

web development, streamlined

web development for the rest of us

A simple zero-config tool to make locally trusted development certificates with any names you'd like.

Parse, inspect, transform, and serialize content with syntax trees

A JSON-like data structure (a CRDT) that can be modified concurrently by different users, and merged again automatically.

A better `npm publish`

GIT utilities -- repo summary, repl, changelog population, author commit percentages and more

Type checking and DDD for JavaScript

Optimistically apply actions that can be later commited or reverted.

Extract text, metadata and references (pdf, url, doi, arxiv) from PDF. Optionally download all referenced PDFs.

JavaScript API documentation generator that uses unit tests as examples, see example API doc at

Find and fix problems in your JavaScript code.

Malformed servers to test your HTTP client

Fast math typesetting for the web.

🍃 JavaScript library for mobile-friendly interactive maps 🇺🇦

JSDoc parser

Easy-to-use data handling for SQL data stores with support for implicit table creation, bulk loading, and transactions.

A simple, yet elegant, HTTP library.

client-side HTML > markdown

CALayer-style API for building rich, high-performance UI graphics in WebKit

HTTP server mocking and expectations library for Node.js

🔧 .files, including ~/.macos — sensible hacker defaults for macOS

Git for Humans, Inspired by GitHub for Mac™.

The HTML Presentation Framework

Universal markup converter

A sax style parser for JS