There is, for users with at least 501 karma[1]. [1] https://github.com/minimaxir/hacker-news-undocumented/blob/master/README.md#downvoting-comments https://git

There is, for users with at least 501 karma[1]. [1] https://github.com/minimaxir/hacker-news-undocumented/blob/master/README.md#downvoting-comments https://github.com/minimaxir/hacker-news-undocumented/blob/m...