[marsokod]

[...] in our test, the party political content chosen by the recommendation systems on Tik Tok and X was politically biased.

On TikTok, 78% (28/36) of this recommended party political content was supportive of AfD. On X, 64% (14/22) of such recommended party political content was supportive of AfD.

The picture on Instagram was very different. 96% of the content we were shown on Instagram came from one of the eight accounts we followed.