Show HN Launches Have 7-Hour Half-Life

A recent study analyzed the lifespan of Show HN launches. The study found that the half-life of a Show HN launch is approximately 7 hours. This means that after 7 hours, a launch's activity and engagement are significantly reduced. The study examined 41,301 Show HN launches to reach this conclusion. The findings have implications for developers and entrepreneurs who use Show HN. Understanding the half-life of a launch can help developers optimize their strategies. The study's results can inform decisions about timing and promotion. The 7-hour half-life is a key metric for anyone looking to succeed on Show HN.