Product upvotes vs the next 3

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Product comments vs the next 3

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Product upvote speed vs the next 3

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Product upvotes and comments

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Product vs the next 3

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Hacker-AI

A/B test your HackerNews titles with AI before publishing

hacker-ai.com uses machine learning to predict the success of Hacker News post titles. If you're uncertain about what title to use, trust statistical mathematics! Pre-test your "Show HN" titles and increase your chances of hitting high points in Hacker News.