A Git-based CMS for Static Site Generators

JavaScript library to make drawing animation on SVG

JavaScript Robotics and IoT programming framework, developed at Bocoup.

Tools for editing Shapefile, GeoJSON, TopoJSON and CSV files

Web player for terminal session recordings

Simple WebGL Fragment Shader Editor

Serverless email forwarding using AWS Lambda and SES

A collaborative documentation site, powered by Google Docs.

Use d3-annotation with built-in annotation types, or extend it to make custom annotations. It is made for d3-v4 in SVG.

The hyperHTML strength & experience without its complexity 🎉

A menu opened with <details>.

🖼 Generate an emoji-favicon in your terminal

Converts GeoJSON to SVG string given SVG view port size and maps extent.

A Lambda function for charging cards with Stripe

Utility to cache any remote asset: Image, Video, Web Font, CSS, JSON, etc

Serverless raster and vector map tile generation using Mapnik and AWS Lambda

Command line tool to generate point labels from GeoJSON polygons

A free, open-source web app for drawing districting plans.

NPR's daily graphics rig, 2.0

Panorama visualization toolkit (START HERE)

Pre-render Observable notebooks for automation

global street address interpolation service (beta)

Chicago renters: who owns your building? Find your landlord and find their properties.

Converts Mapbox-GL-JS style files between three popular OSM vector tile schemas.

svg exporter using vector tiles with ui

Interactive, searchable map that helps people on probation find social, health, and cultural resources throughout Chicago

dev tracker for detour

Helping low-income folks appeal their property taxes