A tool to identify AI - generated text that could help identify fake news has been developed by researchers from the MIT - IBM Watson AI Lab and Harvard University . They fed huge amounts of text into a large machine-learning model, which learned to pick up statistical patterns in those words. Based on a public version of the OpenAI code , the Giant Language Text Test Room ( GLTR ) highlights the statistical likelihood of each word used in text , with the copy described as more predictable than human - written articles . In tests , GLTR helped students identify 80 % of fake text , compared to 50 % without the tool .
A tool to identify AI - generated text that could help identify fake news has been developed by researchers from the MIT - IBM Watson AI Lab and Harvard University . Based on a public version of the OpenAI code , the Giant Language Text Test Room ( GLTR ) highlights the statistical likelihood of each word used in text , with the copy described as more predictable than human - written articles . In tests , GLTR helped students identify 80 % of fake text , compared to 50 % without the tool .