Project Olli

Project 1: Olli

Olli is an open-source library for converting data visualisations into accessible text structures for screen reader users. Starting with an existing visualisation specification created with a supported toolkit, Olli produces a keyboard-navigable tree view with descriptions at varying levels of detail. Users can explore these structures both to get an initial overview, and to dive into the data in more detail.

A message from the project creator

Hi, I'm daniel, and Olli is one of my community projects. If screen reader accessibility of data visualisations on the web matters to you, please consider joining the team of collaborators behind Olli. To find out more, click on the "team" tab. - Daniel Hajas

This is an open source website. Please, help improve the content on this page.