I added a real-time chat to my blog, people used it to attack me

# Summary After publishing an article criticizing Tailwind CSS on Hacker News, the author's blog's real-time chat widget became a target for coordinated attacks including hate speech, impersonation, spam, and attempted code injection designed to discredit the article and the author. The author implemented countermeasures including content filters for inappropriate language and reduced character limits to mitigate the abuse.