Amazon Nova Premier

Top of the Nova 1 family and distillation teacher for the smaller Nova variants. 1M token context; processes text, images, and video. Held the AGI org's flagship slot from launch (April 2025) until Nova 2 superseded it at re:Invent 2025 (December 2). Still active on Bedrock.

AA Intelligence Index v4.0: 19.

Parameter count is a third-party estimate — Amazon has never disclosed the size. The 470B figure originates in a June 2024 Fortune report on the in-progress "Olympus" model that became Nova Premier, and is cited as such by LifeArchitect.ai.