AI Comment Bot Detector
Paste any LinkedIn, blog, YouTube, or social media comment and find out if it was probably written by AI. Checks for 7 telltale patterns that most people miss.
Paste a comment
Paste a comment and hit Analyze
Works with LinkedIn, blog, YouTube, and social media comments
What is this tool for?
The AI Comment Bot Detector analyzes any social media or blog comment for telltale signs of AI generation. It checks 7 signals including em dash overuse, validation openers, hollow praise patterns, sentiment uniformity, and formatting perfection to estimate how likely a comment was written by a bot.
Why it matters for SEO
AI-generated comments are flooding LinkedIn, blogs, and social media. They look polished but say nothing. Generic praise designed to game engagement algorithms dilutes real conversations and can mislead content creators about genuine audience interest. Identifying AI comments helps you focus on real engagement.
Key SEO & AI elements it impacts
- Em dash frequency analysis. AI models (especially Claude) overuse em dashes at rates far above human writing
- Validation opener detection. 'Great post!' and 'Love this!' are the hallmarks of AI comment bots
- Hollow praise scoring. Phrases like 'truly commendable' and 'valuable perspective' without any specificity
- Sentiment uniformity check. Real humans add caveats and qualifications; AI stays relentlessly positive
- Length vs substance ratio. AI comments pad word count with filler to appear more thoughtful
What to expect by fixing it
This tool gives you a quick signal, not a definitive answer. Some well-written human comments may flag as AI-like, and some AI comments may pass if they've been edited. Use the signal breakdown to make your own judgement about whether the engagement on your content is genuine.