mbostock

shapefile

A cross-platform streaming parser for the ESRI Shapefile spatial data format.

gistup

Create a gist from terminal, then use git to update it.

solar-calculator

Equations for computing the position of the Sun.

git-static

A versioned static file server backed by Git.

svjimmy

A bookmarklet to download SVG as PNG.

polly-b-gone

A physics platform game about a plucky wheeled robot named Polly.

internmap

Map and Set with automatic key interning

isoformat

Formats dates as the shortest equivalent ISO 8601 UTC string

path-data

An SVG path parser and normalizer.

tape-await

Yet another async-await helper for tape.

twitch-chat-relay

A relay to allow listening to Twitch chat.

framework-help

Examples and answers to support questions for Observable Framework

rollup-leaflet-example

Using Rollup to bundle Leaflet and plugins as an ES module.

awesome-tools

Open-source list of awesome data visualization tools (e.g., charting libraries) for software developers 📊📈

boston-map

Boston map using Observable Framework

mermaid

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

actblue-ticker-tracker

Keeps tabs on the ticking donation amount found on ActBlue's home page.

arquero

Query processing and transformation of array-backed data tables.

mosaic

An extensible framework for linking databases and interactive views.

reach-ui

The Accessible Foundation for React Apps and Design Systems

american-community-survey

American Community Survey data on people and households

docs

📄 Documentation for Vue 3

sf-wind-framework

An example of R & Python data loaders

vega

A visualization grammar.

vitepress

Vite & Vue powered static site generator.

blog-heatmap

A calendar heatmap of my blog using Observable Framework

javascript

A JavaScript lezer grammar

mosaic-framework-example

Using Mosaic and DuckDB within Observable Framework

rollup-side-effect-bug

tape-es

ESM-compatible Tape.js test runner and test watcher