Components

Switchboard Universal Access Plug

This script is the defacto way to enable use of HTML5 sectioning elements in legacy Internet Explorer.

This is a library of accessibility-related testing and utility code.

MARY TTS -- an open-source, multilingual text-to-speech synthesis system written in pure java

WCAG contrast ratio measurement and scoring

Eye Tracking for Everyone

Linux multi-touch gesture recognizer

The U.S. Web Design System helps the federal government build fast, accessible, mobile-friendly websites.

Web Experience Toolkit (WET): Open source code library for building innovative websites that are accessible, usable, interoperable, mobile-friendly and multilingual. This collaborative open source project is led by the Government of Canada.

Chrome DevTools extension for web accessibility development

an open-source, cross-platform toolbox for minimal-effort programming of eye tracking experiments

Computer Vision library for human-computer interaction. It implements Head Pose and Gaze Direction Estimation Using Convolutional Neural Networks, Skin Detection through Backprojection, Motion Detection and Tracking, Saliency Map.

Fully customisable & accessible vector icons

A suite of accessibility tests that can be run within the Ember testing framework

A list of the top people to follow in web accessibility and web standards.

Aims to be the biggest checklist of inclusive design considerations ever

A lightweight pipeline, locally or in Lambda, for scanning things like HTTPS, third party service use, and web accessibility.

A tool to calculate the contrast ratio between any two valid CSS colors.

Open source eye tracking

Polished, feature rich, accessible form inputs built with React