TheFatRat, a German electronic music producer, released Xenogenesis as an uplifting dance track built around bright synths and a driving beat. Its closing section was picked up by YouTube creators, who began using it as a familiar outro over end screens, and the sound spread from gaming and vlog channels to wider meme and soundboard pages. Because the melody is instantly recognisable and ends on a high, energetic note, it remains a popular choice for closing videos, montages and short edits years after its first online use.