Vetology Expands Public AI Validation Dashboard to 11 Metrics Per Classifier, Commits to Ongoing Model Retraining

Company publishes full statistical profiles for 89+ classifiers, reinforcing that building AI is only half the job. SAN DIEGO, April 1, 2026 /PRNewswire/ -- Vetology, a provider of AI-generated ...
Observer

OpenAI Abruptly Shuts Down ChatGPT Plagiarism Detector—And Educators Are Worried

The AI Classifier’s end came not with a bang, but a whimper. Rather than announcing the change in a statement, OpenAI took down AI Classifier’s landing page ...
Mashable

OpenAI released its AI-written text identifier. Here's how to use it.

The creator of ChatGPT has released a tool to detect AI-written text. Credit: CFOTO/Future Publishing via Getty Images OpenAI, the creators of ChatGPT, have clearly heard the critiques about its AI ...
National Bureau of Economic Research

AI Patents in the United States and China: Measurement, Organization, and Knowledge Flows

We develop a high-precision classifier to measure artificial intelligence (AI) patents by fine-tuning PatentSBERTa on manually labeled data from the USPTO’s AI Patent Dataset. Our classifier ...
InfoQ

OpenAI Releases an Advanced Classifier to Distinguish AI and Human Writing Styles

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...