AI チェッカー

AI チェッカー is an advanced AI detection tool designed to protect your originality and data privacy. Instead of relying on simple pattern matching, it analyzes the structural DNA of text—such as perplexity and burstiness—to distinguish human writing from AI generation. Built to handle high-context languages and updated for the latest LLMs (including Gemini 3.1 Pro, GPT-5.4, and Claude), it is specially tuned to minimize false positives. With a strict zero-data-retention policy, your documents are never stored or used for model training.