Tag: X

All the articles with the tag "X".

• The Latest X.com Recommendation Algorithm Code, Decoded and Tested: 'Second Post at 62.5%' Is a Misreading

  31 Oct, 2026

  I checked X's public For You recommendation code line by line (baseline 5ed7963, plus October snapshots through 606b254): which viral claims — 'second post of the day drops to 62.5%', 'one author reply equals 150 likes', 'links are safe in the first reply' — have code behind them, and which are misreadings. Plus 49 open questions, the research scope, and full sources.