Two Thousand Two Hundred Forty Three Headnotes and One Word: The First Appeals Court Ruling on AI Training and Fair Use, September 30, 2026

Two Thousand Two Hundred Forty Three Headnotes and One Word: The First Appeals Court Ruling on AI Training and Fair Use, September 30, 2026 The Third Circuit has affirmed Thomson Reuters' win over Ross Intelligence, the first time a United States appeals court has rejected a fair use defense for training an AI system on copyrighted material. Chris and Laura unpack the Westlaw headnotes at the center of the case, why the opinion is still sealed, how it squares with the Anthropic and Meta ruli...