It's a very peculiar feeling when someone says "you know that <very specific thing> over near <very specific place>" and you know exactly what they're talking about, even though there is no reason why you should. For example, I was reading The Three Body problem and it mentioned a radio telescope south of Ürümqi, and its satellite image came to my head immediately because I had researched it years earlier for a (now defunct) writing project.
Anyway this is probably what memory augmentation would feel like.
@SuricrasiaOnline This slid directly from "That would be cool" to Ghost in the Shell-esque "What is individuality?"
the mastodon instance at cybre.space is retired
see the end-of-life plan for details: https://cybre.space/~chr/cybre-space-eol