Technical Report on the Checkfor.ai AI-Generated Text Classifier

arXiv:2402.14873v1 Announce Type: new
Abstract: We present the Checkfor.ai text classifier, a transformer-based neural network trained to distinguish text written by large language models from text written by humans. Checkfor.ai outperforms zero-shot methods such as DetectGPT as well as leading commercial AI detection tools with over 9 times lower error rates on a comprehensive benchmark comprised of ten text domains (student writing, creative writing, scientific writing, books, encyclopedias, news, email, scientific papers, short-form Q\&A) and 8 open- and closed-source large …

abstract ai detection ai-generated text ai text arxiv classifier commercial cs.ai cs.cl detection detection tools error generated humans language language models large language large language models network neural network report technical text tools transformer type zero-shot