Show HN: Cerno – CAPTCHA that targets LLM reasoning, not human biology
Become the first to write about this tool
External references do not determine the One9Founders rating.
Show HN: Cerno – CAPTCHA that targets LLM reasoning, not human biology.
Cerno is an AI-related product catalogued from Hacker News. Show HN: Cerno – CAPTCHA that targets LLM reasoning, not human biology. The Hacker News thread scored 12 points. Discussion: https://news.ycombinator.com/item?id=47592183. Product site: https://cerno.sh. One9Founders lists it for discovery and credits the original community discussion; visit the product site for current features, pricing, and documentation. This is a directory listing, not an endorsement.
Security & Data Privacy has not been scored for this tool yet. We do not perform security testing — see How We Rate for what the automated pass actually checks.
Show HN: Cerno – CAPTCHA that targets LLM reasoning, not human biology.
Cerno is a paid tool.
Cerno has not yet been assessed on our Security & Data Privacy criterion. Check the vendor’s own security documentation before using it for sensitive data.
Cerno has not yet been rated on our 10-point evaluation framework. See How We Rate for the 10-criterion framework and status definitions.
Browse other tools in this category while we add more direct alternatives.