React data visualization library for streaming, networks, and AI-assisted development

xlsx generation with charts, images, automated column width, customizable styles and full schema validation. Axlsx excels at helping you generate beautiful Office Open XML Spreadsheet documents wi…

Open source, secure developer tools

Data and code behind the articles and graphics at FiveThirtyEight

Aim 💫 — An easy-to-use & supercharged open-source experiment tracker.

an accessibility (a11y) visualization toolkit

📚 Study guide and introduction to the modern front end stack.

Overture is a powerful JS library for building really slick web applications, with performance at, or surpassing, native apps.

Manage an S3 website: sync, deliver via CloudFront, benefit from advanced S3 website features.

Sample Project for AWS Lambda with Terraform

Modals and popups provider for Angular.js applications

Cheddar for iOS