Sim Daltonism - From the perspective of a color blind person, some colors are impossible to distinguish.
AI Cheatsheet - A tool to help you ace AI basics
Coblis - If you are not suffering from a color vision deficiency it is very hard to imagine how it looks...
Autoklose - Machine learning assisted email follow-up
Colorblind Web Page Filter - Enter a URL, and this tool will render it as someone with color blindness will see it.
Fluenty - Reply to any message with one touch, using AI.