COGAI project archive

Earlier projects, preserved with context

Explore accessibility tools, experiments and reference projects that are no longer actively maintained.

Historical record

Archived projects

All the projects listed here are now retired. They were developed by COGAI founder Gareth Slinn and are preserved to provide evidence of his involvement in accessibility and accessibility-tool development spanning more than two decades. They form a historical record and are not presented as current COGAI guidance, certification or assurance.

Hermish.com: Easy to use Web Accessibility tool

Historical checker

Hermish

An early automated web-accessibility checking project that preceded CheckMeister.

Surviving website record · 2004

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CheckMeister logo

Evaluation tool

CheckMeister

A historical automated web-accessibility checking service that followed the earlier Hermish project.

Retired · August 2024

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InfoCharts logo

React component library

InfoCharts

A collection of customisable data-visualisation components for React projects.

Retired · September 2024

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AUIG

Reference project

Accessible User Interface Guidelines (AUIG)

An archived collection of practical information about accessible user-interface design and development.

Retired · April 2025

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CogJS cog symbol

JavaScript package

CogJS

An experimental toolkit that explored optional interface patterns for neurodivergent and cognitively diverse users.

Final npm release 0.0.36 · 26 April 2025

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Current work

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