中科瑞健开发的综合性学术诚信系统，专注于人工智能生成内容检测和抄袭筛查。

腾讯开发的一款专门用于识别合成文本和验证数字内容真实性的AI内容检测工具。

A free, web-based tool designed to detect whether a piece of writing was generated by ChatGPT or other AI language models.

A specialized detection tool by Writecream designed to distinguish between human-written and AI-generated text with high accuracy.

A specialized AI detection utility designed to distinguish between human-written and machine-generated text with high precision.

A professional-grade detection tool by Writer designed to distinguish between human-written text and AI-generated content.