Inside Hacker News: How Its Story Ranking and Penalty System Works

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A 2013 analysis by righto.com explains the mechanics behind how Hacker News ranks submitted stories. The system uses a scoring algorithm that factors in upvotes and time elapsed since submission, causing stories to decay in rank as they age. Controversy and certain patterns can trigger penalties that suppress a story's visibility, even if it has many upvotes. The post resurfaced on Hacker News recently, drawing renewed attention to the platform's largely opaque moderation and ranking practices.

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