Tom MacWright

GeoJSON utilities that will make your life easier.

presentations for busy messy hackers

REST API documentation generator

popular tourist destinations on the wild and exciting quest to make web maps in fewer tries

A clean & modern SQL data interface.

No description.

a literate raytracer in javascript

A simple GEDCOM parser that focuses on translating GEDCOM structure into JSON.

a slightly higher-level language superset of webassembly

how to use this dang site!

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collected & summarized research on the effectiveness of visualization techniques

WCAG contrast ratio measurement and scoring

fix & archive outgoing links on your website

An Obsidian plugin for freeform visualization and JavaScript code

line-oriented presentation-optimized live coding in javascript

make real events happen in-browser, with pure DOM and optional $

everyone can get big

simple guidelines for publishing open data in useful formats

Cocktail browser interface and dataset

Generate random GeoJSON features.

d3-axis for React

a keycounter for osx

flatten multipart geometries and geometrycollections in geojson

a minimal, local listener for iTunes data.

keeping track of things i never would have guessed but were true anyway

like running, but for nerds

toGeoJSON in the console

A tangle.js-style numeric input for React.js.

An example of how to use node-canvas to create an animation as a GIF and a Video

Python tidbyt pixel graphics generator

guiding principles.

Image resizing for macwright.org. Full, medium, small, and original, in jpeg and webp.

Presentations I've given

a personal data visualizer

Stickshift as a desktop application.

Notes on continuous-integration testing WebGL applications and libraries.

Make a sitemap for a static website based on files on disk

Calculate the relative luminance of an RGB triplet color.

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openstreetmap but for coffee

My .vim

Issue (and spec) repository for the development of a spec that would succeed JSDoc.

assistive / ambient technology for writing software

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documentation future experiment

livecoding observable-ish experiment, just an experiment

eric fischer's perceptually-friendly color system

experimental memory-efficient geojson representation

Awesome CodeMirror plugins, themes, wrappers, and more

http://www.macwright.com/2015/08/31/canvas-animations-on-maps.html

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bookish api

writing about mapping is like dancing about architecture

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pig is a presentation system for beautiful people

a webassembly/zig raytracer

making the DC Municipal Regulations Accessible

a website that encourages people to make their own projections

themes for big

Simulate the prevalent deuteranopia form of colorblindness.

truisms for your lock screen

A CLI tool that scans a source directory and gives statistics and a big list of files that are and are not flow-annotated.

gunshot data from shotspotter

run javascript line-by-line

CLI for generating DBML and database diagrams from Drizzle schemas

Vitest makes friends with neverthrow

extract exif data from files dropped, including positions and thumbnails

Potentially general-purpose workaround for the atmosphere's lack of floats

Find non-required files in your source tree.

A simple collapsible tree ui, for file selectors and the like.

experimental htmx system

Convert Foursquare events to iCalendar

Interactive Val Town Playground React component

left pad numbers

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Add lastUpdated to Astro Starlight frontmatter based on git information

archive a specific geographical area of snapchat posts

Nearby places for Obsidian

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The code to uke.tommacwright.com

A JSON parser and validator with a CLI.

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a band, a plan, a nalp

Bookish CLI

A simple tool for maintaining good habits

Fast, unstyled command menu React component.

💌 Build and send emails using React

Topological Rubberband Autorouter for Printed Circuit Boards

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Numerical analysis in Javascript

Source code for Effect's documentation website

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Documentation as a service (with a little help from packd)

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https://bsky.app/profile/did:plc:bxmukjuf2e6z6tvpmklbbern/post/3lgxogkd7ek2c

Defaults for Fastify that everyone can agree on

Next generation testing framework powered by Vite.

Fast and low overhead web framework, for Node.js

📘 A comprehensive handbook on how to create transformers for TypeScript with code examples

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Fast database file format for OpenStreetMap

Typesafe routing for your Remix apps.

The repository for high quality TypeScript type definitions.

Community plugins list, theme list, and releases of Obsidian.

Comprehensive tooling for working with OpenAPI definitions.

Idiomatic argon2 password hashing for several languages

A community–driven effort to make web accessibility easier.

A markdown parser and compiler. Built for speed.

Repository for hono.dev

The web framework that scales with you — Build fast content sites, powerful web applications, dynamic server APIs, and everything in-between ⭐️ Star to support our work!

🌟 Build beautiful, accessible, high-performance documentation websites with Astro

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LazyVim Website

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extract dates from free text

display the output of osm-rune

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convert osm to geojson

an extreme optimization tool for obstinate performance-obsessed static websites

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A crisp set of 15×15 icons designed by the @modulz team.

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:mailbox: Cross-language temporary (disposable/throwaway) email detection library. Covers 55 734+ fake email providers.

PostHTML plugin for transforming URLs. A fork of posthtml/posthtml-urls.

A minimal generic web-development web server.

A powerful templating engine with inheritance, asynchronous control, and more (jinja2 inspired)

Smarter front matter parser

The complete tree view component for React

No description.

Demo of a bug

Single File Web Components

A set of utility functions and types to use with Remix.run

Eleventy plugin that adds support for Vento templates

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Typesafe APIs Made Simple 🪄

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

Build production-ready applications in TypeScript

Tool for splitting expenses

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Website for ast-grep!

A community supported firmware for the Tidbyt hardware 🤓

A light theme for (Neo)Vim, based on the colour of paper as found in various notebooks.

This is a Full Stack app starter with the foundational things setup and configured for you to hit the ground running on your next EPIC idea.

CodeMirror extension to add GPT autocompletion like GitHub's Copilot.

No description.

Radix Primitives is an open-source UI component library for building high-quality, accessible design systems and web apps. Maintained by @workos.

Safely serialize JavaScript expressions to a superset of JSON, which includes Dates, BigInts, and more.

A repository to make changes to the TypeScript Wiki on GitHub

Modern OpenAPI parser written in TypeScript

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Use Zod Schemas to create OpenAPI v3.x documentation

Sentry's documentation (and tools to build it)

The Public Suffix List

A type-safe form validation library utilizing web fundamentals to progressively enhance HTML Forms with full support for server frameworks like Remix and Next.js.

A Fastify plugin that utilizes the OpenTelemetry API to provide request tracing.

2x faster than JSON.stringify()

Comlink makes WebWorkers enjoyable.

Fastify plugin to add constraints to multiple routes

A list of /uses pages detailing developer setups, gear, software and configs.

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Build Better Websites. Create modern, resilient user experiences with web fundamentals.

A VM module for Node.js that utilizes the secure environment provided by Deno

Neovim config for the lazy

📺 ‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎< A private by default, faster and cleaner YouTube embed component for React applications />

Drizzle ORM documentation website

Call any LLM with a single API. Zero dependencies.

TypeScript ORM for SQL

The consistently-fast, complete memoization solution for JS

Docs and issues repository for drizzle-kit

a fast, simple non-cryptographic hash

a friendlier JSON.stringify

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Deno's documentation

A very simple reference implementation of an ActivityPub server using Express.js

🦝 Glide Data Grid is a no compromise, outrageously react fast data grid with rich rendering, first class accessibility, and full TypeScript support.

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The all-batteries-included GitHub SDK for Browsers, Node.js, and Deno.

GitHub OAuth toolset for Node.js

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File System Access API with legacy fallback in the browser

Interactive, thoroughly customizable maps in the browser, powered by vector tiles and WebGL

📊 Benchmark Comparison of Packages with Runtime Validation and TypeScript Support

TypeScript-first schema validation with static type inference

Fractional Indexing in JavaScript

Generation of diagram and flowchart from text in a similar manner as markdown

A JSON parser, tokenizer, traverser, and printer.

A Minimalistic Wrapper for IndexedDB

⚡️The Fullstack React Framework — built on Next.js

💅 CSS Classes for the component age.

Realtime Sync for Any Backend Stack

A blend between duotone light and firewatch for atom

Tegola is a Mapbox Vector Tile server written in Go