US Seals Claude’s 2276 Forecast in Anniversary Time Capsule

The United States marked 250 years since the Declaration of Independence was adopted on July 4, 1776, with a time capsule intended to preserve a snapshot of the country for its 500th anniversary. Burying it in Philadelphia connects the project to the nation’s founding, while the inclusion of an artificial-intelligence forecast underscores how generative AI has become a defining technology of the present era.

Organizers buried the capsule in Philadelphia during the 2026 commemorations and plan to open it in 2276, 250 years from now. Its contents include an Apple iPhone 17 Pro Max and a fragment from a Wright brothers aircraft wing. California contributed a response from Anthropic’s Claude chatbot predicting what the world could look like when the capsule is eventually opened.