Unverified60% confidenceFactExact time
Hacker News uses a karma-based voting system, where users must accumulate sufficient community contributions to gain downvoting and flagging privileges.
2
Sources
60%
Confidence
Long-term
Relevance
8/8/2026
First Seen
Sources
AI编程如同煎牛排：火候决定成败
Related Claims
VerifiedHacker News's ranking algorithm combines vote count, comment count, and a time decay factor.71% similarVerifiedHacker News is a technology community forum created by venture capital firm Y Combinator in 2007, employing a karma point system and community voting mechanism69% similarVerifiedHacker News's algorithmic mechanism determines content exposure through a formula of 'upvotes / time decay'.68% similarUnverifiedThis article is organized and analyzed based on publicly available information from a technical post on HackerNews.66% similarUnverifiedHacker News通过社区管理者Daniel Gackle（dang）负责的人工审核与算法结合的方式维持内容质量66% similar
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