Free Technology for Teachers: The Makers of ChatGPT Have Launched a Tool to Detect Text Written With AI - Richard Byrne @rmbyrne  | Scriveners' Trappings | Scoop.it
From www.freetech4teachers.com - February 12, 2023 2:36 PM
AI Text Classifier is a new tool from Open AI, the makers of ChatGPT, that will detect whether or not a passage of text has been written with ChatGPT and similar AI writing tools. To use AI Text Classifier you do need to have registered for a free account on Open AI. Once you have an account you can use AI Text Classifier. To use AI Text Classifier you simply have to paste a block of writing (at least 1,000 characters, roughly 175 words) into the text field and click the submit button. AI Text Classifier will then rank the writing as very unlikely, unlikely, unclear if it is, possibly, or likely written by AI. For the record, AI Text Classifier classified my article about detecting writing created by AI as very unlikely to have been written by AI. 

Via John Evans, Jim Lerman