[X to Limit Programmatic Replies to Reduce Excessive Spam Generated by AI] Foresight News reports that X Developers tweeted that the X API has now restricted programmatic replies via POST/2/tweets to reduce excessive spam generated by AI. Users can only reply when the original author is @mentioned or the post is quoted, while non-reply types of tweets will remain unchanged. This restriction applies to the free, basic, professional, and pay-as-you-go versions, while the enterprise and public utility versions are not affected.