X announced a new filter on its For You timeline to address Brazilian election content, aiming to curb misinformation ahead of the 2024 polls.

The filter uses machine‑learning algorithms to detect posts that reference the election, flagging or hiding content that violates X’s misinformation policies. Users still see election‑related tweets in the “Following” feed, but the algorithm reduces the volume that surfaces automatically.

While the move is praised by regulators in Brazil for meeting the country’s upcoming media‑control legislation, critics warn it could limit legitimate political discourse and raise concerns about censorship. X says the filter is adjustable and will be refined based on user feedback and compliance audits.

The company has committed to transparency, publishing a quarterly report on the filter’s performance and the number of posts removed or demoted. X also plans to extend similar moderation to other high‑stakes election contexts worldwide in the coming months.