X Open-Sources For You Algorithm: Likes 0.5 Points, Link Copies 20 Points
xiaohu · x · 2026-08-14
X has open-sourced its For You timeline algorithm, revealing action weights: likes 0.5 points, copying link 20 points. Includes 21 positive and 5 negative weights, plus filtering and labeling. The model predicts probabilities of specific actions and combines them.
Related event: X Open-Sources For You Algorithm, Reveals Weights(12 posts)→
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