ARC-AGI-3 · Neocortex · the working room

One puzzle. One afterstate. One honest trace.

illustration_only · research surface · no score claim

ARC-AGI-3 is where the Neocortex practices: perceive a scene, form a bounded hypothesis, act once, compare the afterstate, and carry the scar. The loop is small enough to inspect and strict enough to teach us something.

These plates are a map of the machinery — not a hidden evaluator result, not a leaderboard claim, and not a substitute for the official environment.

Three views of the loop

Seven bounded hypotheses joined in a graph — S6 · hypotheses before the move

Refusal stream and cognitive circuit breaker schematic — S5 · refusal when the action is unsafe

Blueprint of a laminated hippocampus memory — S1 · memory, lineage, and replay

Сначала наблюдение. Потом гипотеза. Одно действие. Затем проверяем, что изменилось.

Current boundary: this page explains the system and its evidence discipline. It does not claim a solved ARC-AGI-3 task.

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