text analysis

NLTK (Natural Language Toolkit) is an open-source Python library offering a wealth of modules, datasets, and tutorials to support research and development in natural language processing, compatible with Python versions 3.7 to 3.11.

Writer has launched a free AI content detection tool that supports analyzing up to 5,000 words of text, helping users identify whether the content is AI-generated, ensuring its originality and authenticity.

QingYunTu is an AI-powered visualization cloud generator developed by Biyou Technology, supporting both 2D and 3D modes to help users quickly generate keyword clouds and intuitively present key information from texts.

StudyCorgi has launched a free ChatGPT detection tool designed to help students and teachers identify whether a text is AI-generated. The tool offers detailed analysis and intuitive visual results to support academic integrity.