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Under Construction New exhibits and fresh hardware results land often — check back frequently for updates.

Est. 2026 · IBM Heron · Every number a job ID

We asked a quantum computer questions the textbooks call impossible.

Then we pre-registered the answers and ran them on real silicon. 57 exhibits across 8 wings — indefinite causal order, no-go games, a decoder that reads sealed answers through noise — and every exhibit renders measured hardware data, not a simulation.

Start with the switch → See the verdict ⊘ The Decoder Race — won, then superseded

8 wings57 exhibits~110 pre-registered experimentsF01–F132 findings in the ledger3 Heron dies

Sealed-commitment protocol: answers committed by hash before circuits exist; decoded blind; graded against frozen classical bands by three independent AI seats. Full report · scoreboard. Plain-words walkthroughs live in Horizons, and the results that did not hold are listed with their verdicts in The Negatives, with the sensor arc told for a general reader and the campaign reviewed in paths forward. Every exhibit is also a standalone page — the ↗ link above each one.