Interactive demo doesn't seem to be accessible about examples

[bigtimebuddy]

By main page, I assume you mean pixijs.com. here's the copy about this feature:

Pixi is an inclusive technology and all content can be made to be screen reader accessible with ease. The only WebGL renderer out there that does.

I think "can be made" describe this feature accurately.

[bigtimebuddy]

Adding the follow should be a simple fix to enable accessibility for this (and other demos).

button.accessible = true;
button.accessibleTitle = 'Button ' + (i + 1);

[Zireael07]

Ah, so it's not automatic? Main page should be updated then, it makes it sound like it's automatic.