Offline 3D Eiffel Tower test: Claude and Grok recall all 72 scientists' names from memory
ArtificialAnlys · x · 2026-10-15
Artificial Analysis asked AI models to build the Eiffel Tower in 3D as offline sandbox agents, using an identical 200-word brief that never mentioned the names engraved on the real tower. Claude Opus 5.5 and Grok 4.7 both wrote all 72 scientists' names in the correct per-side order, with Opus 5.5 even matching the real-world orientations. The names first appeared in code the models wrote, not in any file or tool output.
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