Microsoft Claims Copilot Rarely Reproduces Full News Articles in Copyright Defense
Source Summary
Microsoft filed legal documents arguing that its Copilot chatbot rarely reproduces full sentences or substantial portions from news articles and books. The company submitted 8.2 million Copilot chat logs to an expert hired by news publishers, selected specifically because they contained keywords likely to reference publishers' websites. Microsoft claims the analysis demonstrates minimal reproduction of copyrighted material.
Why it matters
Microsoft's filing directly addresses copyright infringement allegations from The New York Times and other publishers by presenting data on Copilot's actual output patterns in its legal defense.
What remains uncertain
The full scope of the analysis results is not disclosed; the filing mentions 59,545 instances but the complete findings remain unclear.
