Liu emphasized that this was an open-loop experiment, meaning that the organoids only received initial inputs without getting new feedback about their performance on the tasks. For this reason, the study does not prove that the organoids actually learned Braille, or were altered in any permanent way, just that they could classify Braille letters after receiving the electrical inputs.

So all they established is that the organoids respond in distinct ways to distinct signals out of the box?

Ah yes who needs ethics

10 years later "shit we just recreated humans"