SourceScore
SourceScore VERITAS · verified claim100% confidence

Microsoft Copilot publicly released on: 2023-09-21 by Microsoft — consumer AI assistant (renamed from Bing Chat) integrated across Windows + Edge + Office.

Subject
Microsoft Copilot
Predicate
publicly_released_on
Object
2023-09-21 by Microsoft — consumer AI assistant (renamed from Bing Chat) integrated across Windows + Edge + Office
Primary source · official blog · 2023-09-21
Announcing Microsoft Copilot, your everyday AI companion Microsoft
Last verified 2026-05-16 · 2 sources · f351a84c1527348aView full claim →