Bluesky, a social network experiencing a surge in users, states it won't use user content to train generative AI tools.Bluesky uses AI internally for content moderation and its Discover algorithmic feed, but not trained on user content.In contrast, X (formerly Twitter) implements terms of service allowing it to use public posts for AI training.Bluesky gained over 1 million users in the last 24 hours, totaling 17.14 million users.