Reddit, Quora, and other internet forums that have climbed up through the traditional set of Google links. Data analysis from Semrush, which predicts traffic based on search ranking, shows that traffic to Reddit has climbed at an impressive clip since August 2023. Semrush estimated that Reddit had over 132 million visitors in August 2023. At the time of publishing, it was projected to have over 346 million visitors in April 2024.
They started as humanoids, which is not the same thing as being humans.
(But they were the sci-fi trope of aliens being blue humans)